2010983552

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2965

約数の個数: 64

約数和(自身を含む): 4115577600

約数和(自身を除く): 2104594048

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 79, 128, 142, 158, 284, 316, 568, 632, 1136, 1264, 2272, 2528, 2801, 4544, 5056, 5602, 5609, 9088, 10112, 11204, 11218, 22408, 22436, 44816, 44872, 89632, 89744, 179264, 179488, 198871, 221279, 358528, 358976, 397742, 442558, 717952, 795484, 885116, 1590968, 1770232, 3181936, 3540464, 6363872, 7080928, 12727744, 14161856, 15710809, 25455488, 28323712, 31421618, 62843236, 125686472, 251372944, 502745888, 1005491776, 2010983552]

約数ペア:

[(1, 2010983552), (2, 1005491776), (4, 502745888), (8, 251372944), (16, 125686472), (32, 62843236), (64, 31421618), (71, 28323712), (79, 25455488), (128, 15710809), (142, 14161856), (158, 12727744), (284, 7080928), (316, 6363872), (568, 3540464), (632, 3181936), (1136, 1770232), (1264, 1590968), (2272, 885116), (2528, 795484), (2801, 717952), (4544, 442558), (5056, 397742), (5602, 358976), (5609, 358528), (9088, 221279), (10112, 198871), (11204, 179488), (11218, 179264), (22408, 89744), (22436, 89632), (44816, 44872)]