2568149402

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1097}}^1$

素因数の和:1815

約数の個数: 64

約数和(自身を含む): 5002663680

約数和(自身を除く): 2434514278

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 677, 1097, 1354, 1729, 2194, 3458, 4739, 7679, 8801, 9478, 12863, 14261, 15358, 17602, 20843, 25726, 28522, 41686, 61607, 90041, 99827, 123214, 145901, 167219, 180082, 199654, 270959, 291802, 334438, 541918, 742669, 1170533, 1485338, 1896713, 2341066, 3793426, 5198683, 9654697, 10397366, 14110711, 19309394, 28221422, 67582879, 98774977, 135165758, 183439243, 197549954, 366878486, 1284074701, 2568149402]

約数ペア:

[(1, 2568149402), (2, 1284074701), (7, 366878486), (13, 197549954), (14, 183439243), (19, 135165758), (26, 98774977), (38, 67582879), (91, 28221422), (133, 19309394), (182, 14110711), (247, 10397366), (266, 9654697), (494, 5198683), (677, 3793426), (1097, 2341066), (1354, 1896713), (1729, 1485338), (2194, 1170533), (3458, 742669), (4739, 541918), (7679, 334438), (8801, 291802), (9478, 270959), (12863, 199654), (14261, 180082), (15358, 167219), (17602, 145901), (20843, 123214), (25726, 99827), (28522, 90041), (41686, 61607)]