2053359152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:299

約数の個数: 160

約数和(自身を含む): 4666368000

約数和(自身を除く): 2613008848

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 52, 58, 62, 79, 104, 116, 124, 139, 158, 208, 232, 248, 278, 316, 377, 403, 464, 496, 556, 632, 754, 806, 899, 1027, 1112, 1264, 1508, 1612, 1798, 1807, 2054, 2224, 2291, 2449, 3016, 3224, 3596, 3614, 4031, 4108, 4309, 4582, 4898, 6032, 6448, 7192, 7228, 8062, 8216, 8618, 9164, 9796, 10981, 11687, 14384, 14456, 16124, 16432, 17236, 18328, 19592, 21962, 23374, 28912, 29783, 31837, 32248, 34472, 36656, 39184, 43924, 46748, 52403, 56017, 59566, 63674, 64496, 68944, 71021, 87848, 93496, 104806, 112034, 119132, 124961, 127348, 142042, 142753, 175696, 186992, 209612, 224068, 238264, 249922, 254696, 284084, 285506, 318449, 340411, 419224, 448136, 476528, 499844, 509392, 568168, 571012, 636898, 680822, 838448, 896272, 923273, 999688, 1136336, 1142024, 1273796, 1361644, 1624493, 1846546, 1999376, 2284048, 2547592, 2723288, 3248986, 3693092, 4139837, 4425343, 5095184, 5446576, 6497972, 7386184, 8279674, 8850686, 9871919, 12995944, 14772368, 16559348, 17701372, 19743838, 25991888, 33118696, 35402744, 39487676, 66237392, 70805488, 78975352, 128334947, 157950704, 256669894, 513339788, 1026679576, 2053359152]

約数ペア:

[(1, 2053359152), (2, 1026679576), (4, 513339788), (8, 256669894), (13, 157950704), (16, 128334947), (26, 78975352), (29, 70805488), (31, 66237392), (52, 39487676), (58, 35402744), (62, 33118696), (79, 25991888), (104, 19743838), (116, 17701372), (124, 16559348), (139, 14772368), (158, 12995944), (208, 9871919), (232, 8850686), (248, 8279674), (278, 7386184), (316, 6497972), (377, 5446576), (403, 5095184), (464, 4425343), (496, 4139837), (556, 3693092), (632, 3248986), (754, 2723288), (806, 2547592), (899, 2284048), (1027, 1999376), (1112, 1846546), (1264, 1624493), (1508, 1361644), (1612, 1273796), (1798, 1142024), (1807, 1136336), (2054, 999688), (2224, 923273), (2291, 896272), (2449, 838448), (3016, 680822), (3224, 636898), (3596, 571012), (3614, 568168), (4031, 509392), (4108, 499844), (4309, 476528), (4582, 448136), (4898, 419224), (6032, 340411), (6448, 318449), (7192, 285506), (7228, 284084), (8062, 254696), (8216, 249922), (8618, 238264), (9164, 224068), (9796, 209612), (10981, 186992), (11687, 175696), (14384, 142753), (14456, 142042), (16124, 127348), (16432, 124961), (17236, 119132), (18328, 112034), (19592, 104806), (21962, 93496), (23374, 87848), (28912, 71021), (29783, 68944), (31837, 64496), (32248, 63674), (34472, 59566), (36656, 56017), (39184, 52403), (43924, 46748)]