2023591960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6607}}^1$

素因数の和:6681

約数の個数: 128

約数和(自身を含む): 5328691200

約数和(自身を除く): 3305099240

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 31, 38, 40, 52, 62, 65, 76, 95, 104, 124, 130, 152, 155, 190, 247, 248, 260, 310, 380, 403, 494, 520, 589, 620, 760, 806, 988, 1178, 1235, 1240, 1612, 1976, 2015, 2356, 2470, 2945, 3224, 4030, 4712, 4940, 5890, 6607, 7657, 8060, 9880, 11780, 13214, 15314, 16120, 23560, 26428, 30628, 33035, 38285, 52856, 61256, 66070, 76570, 85891, 125533, 132140, 153140, 171782, 204817, 251066, 264280, 306280, 343564, 409634, 429455, 502132, 627665, 687128, 819268, 858910, 1004264, 1024085, 1255330, 1631929, 1638536, 1717820, 2048170, 2510660, 2662621, 3263858, 3435640, 3891523, 4096340, 5021320, 5325242, 6527716, 7783046, 8159645, 8192680, 10650484, 13055432, 13313105, 15566092, 16319290, 19457615, 21300968, 26626210, 31132184, 32638580, 38915230, 50589799, 53252420, 65277160, 77830460, 101179598, 106504840, 155660920, 202359196, 252948995, 404718392, 505897990, 1011795980, 2023591960]

約数ペア:

[(1, 2023591960), (2, 1011795980), (4, 505897990), (5, 404718392), (8, 252948995), (10, 202359196), (13, 155660920), (19, 106504840), (20, 101179598), (26, 77830460), (31, 65277160), (38, 53252420), (40, 50589799), (52, 38915230), (62, 32638580), (65, 31132184), (76, 26626210), (95, 21300968), (104, 19457615), (124, 16319290), (130, 15566092), (152, 13313105), (155, 13055432), (190, 10650484), (247, 8192680), (248, 8159645), (260, 7783046), (310, 6527716), (380, 5325242), (403, 5021320), (494, 4096340), (520, 3891523), (589, 3435640), (620, 3263858), (760, 2662621), (806, 2510660), (988, 2048170), (1178, 1717820), (1235, 1638536), (1240, 1631929), (1612, 1255330), (1976, 1024085), (2015, 1004264), (2356, 858910), (2470, 819268), (2945, 687128), (3224, 627665), (4030, 502132), (4712, 429455), (4940, 409634), (5890, 343564), (6607, 306280), (7657, 264280), (8060, 251066), (9880, 204817), (11780, 171782), (13214, 153140), (15314, 132140), (16120, 125533), (23560, 85891), (26428, 76570), (30628, 66070), (33035, 61256), (38285, 52856)]