2774590728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1270417}}^1$

素因数の和:1270446

約数の個数: 64

約数和(自身を含む): 8537208960

約数和(自身を除く): 5762618232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 1270417, 2540834, 3811251, 5081668, 7622502, 8892919, 10163336, 15245004, 16515421, 17785838, 26678757, 30490008, 33030842, 35571676, 49546263, 53357514, 66061684, 71143352, 99092526, 106715028, 115607947, 132123368, 198185052, 213430056, 231215894, 346823841, 396370104, 462431788, 693647682, 924863576, 1387295364, 2774590728]

約数ペア:

[(1, 2774590728), (2, 1387295364), (3, 924863576), (4, 693647682), (6, 462431788), (7, 396370104), (8, 346823841), (12, 231215894), (13, 213430056), (14, 198185052), (21, 132123368), (24, 115607947), (26, 106715028), (28, 99092526), (39, 71143352), (42, 66061684), (52, 53357514), (56, 49546263), (78, 35571676), (84, 33030842), (91, 30490008), (104, 26678757), (156, 17785838), (168, 16515421), (182, 15245004), (273, 10163336), (312, 8892919), (364, 7622502), (546, 5081668), (728, 3811251), (1092, 2540834), (2184, 1270417)]