2013806872

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{9587}}^1$

素因数の和:9653

約数の個数: 96

約数和(自身を含む): 4896783360

約数和(自身を除く): 2882976488

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 121, 124, 154, 217, 242, 248, 308, 341, 434, 484, 616, 682, 847, 868, 968, 1364, 1694, 1736, 2387, 2728, 3388, 3751, 4774, 6776, 7502, 9548, 9587, 15004, 19096, 19174, 26257, 30008, 38348, 52514, 67109, 76696, 105028, 105457, 134218, 210056, 210914, 268436, 297197, 421828, 536872, 594394, 738199, 843656, 1160027, 1188788, 1476398, 2080379, 2320054, 2377576, 2952796, 3269167, 4160758, 4640108, 5905592, 6538334, 8120189, 8321516, 9280216, 13076668, 16240378, 16643032, 22884169, 26153336, 32480756, 35960837, 45768338, 64961512, 71921674, 91536676, 143843348, 183073352, 251725859, 287686696, 503451718, 1006903436, 2013806872]

約数ペア:

[(1, 2013806872), (2, 1006903436), (4, 503451718), (7, 287686696), (8, 251725859), (11, 183073352), (14, 143843348), (22, 91536676), (28, 71921674), (31, 64961512), (44, 45768338), (56, 35960837), (62, 32480756), (77, 26153336), (88, 22884169), (121, 16643032), (124, 16240378), (154, 13076668), (217, 9280216), (242, 8321516), (248, 8120189), (308, 6538334), (341, 5905592), (434, 4640108), (484, 4160758), (616, 3269167), (682, 2952796), (847, 2377576), (868, 2320054), (968, 2080379), (1364, 1476398), (1694, 1188788), (1736, 1160027), (2387, 843656), (2728, 738199), (3388, 594394), (3751, 536872), (4774, 421828), (6776, 297197), (7502, 268436), (9548, 210914), (9587, 210056), (15004, 134218), (19096, 105457), (19174, 105028), (26257, 76696), (30008, 67109), (38348, 52514)]