2020922176

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{983}}^1$

素因数の和:1368

約数の個数: 112

約数和(自身を含む): 4954731264

約数和(自身を除く): 2933809088

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 353, 364, 416, 448, 706, 728, 832, 983, 1412, 1456, 1966, 2471, 2824, 2912, 3932, 4589, 4942, 5648, 5824, 6881, 7864, 9178, 9884, 11296, 12779, 13762, 15728, 18356, 19768, 22592, 25558, 27524, 31456, 32123, 36712, 39536, 51116, 55048, 62912, 64246, 73424, 79072, 89453, 102232, 110096, 128492, 146848, 158144, 178906, 204464, 220192, 256984, 293696, 346999, 357812, 408928, 440384, 513968, 693998, 715624, 817856, 1027936, 1387996, 1431248, 2055872, 2428993, 2775992, 2862496, 4510987, 4857986, 5551984, 5724992, 9021974, 9715972, 11103968, 18043948, 19431944, 22207936, 31576909, 36087896, 38863888, 63153818, 72175792, 77727776, 126307636, 144351584, 155455552, 252615272, 288703168, 505230544, 1010461088, 2020922176]

約数ペア:

[(1, 2020922176), (2, 1010461088), (4, 505230544), (7, 288703168), (8, 252615272), (13, 155455552), (14, 144351584), (16, 126307636), (26, 77727776), (28, 72175792), (32, 63153818), (52, 38863888), (56, 36087896), (64, 31576909), (91, 22207936), (104, 19431944), (112, 18043948), (182, 11103968), (208, 9715972), (224, 9021974), (353, 5724992), (364, 5551984), (416, 4857986), (448, 4510987), (706, 2862496), (728, 2775992), (832, 2428993), (983, 2055872), (1412, 1431248), (1456, 1387996), (1966, 1027936), (2471, 817856), (2824, 715624), (2912, 693998), (3932, 513968), (4589, 440384), (4942, 408928), (5648, 357812), (5824, 346999), (6881, 293696), (7864, 256984), (9178, 220192), (9884, 204464), (11296, 178906), (12779, 158144), (13762, 146848), (15728, 128492), (18356, 110096), (19768, 102232), (22592, 89453), (25558, 79072), (27524, 73424), (31456, 64246), (32123, 62912), (36712, 55048), (39536, 51116)]