3129013228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{1907}}^1$

素因数の和:2430

約数の個数: 48

約数和(自身を含む): 6058281600

約数和(自身を除く): 2929268372

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 419, 838, 979, 1676, 1907, 1958, 3814, 3916, 4609, 7628, 9218, 18436, 20977, 37291, 41954, 74582, 83908, 149164, 169723, 339446, 410201, 678892, 799033, 820402, 1598066, 1640804, 1866953, 3196132, 3733906, 7467812, 8789363, 17578726, 35157452, 71113937, 142227874, 284455748, 782253307, 1564506614, 3129013228]

約数ペア:

[(1, 3129013228), (2, 1564506614), (4, 782253307), (11, 284455748), (22, 142227874), (44, 71113937), (89, 35157452), (178, 17578726), (356, 8789363), (419, 7467812), (838, 3733906), (979, 3196132), (1676, 1866953), (1907, 1640804), (1958, 1598066), (3814, 820402), (3916, 799033), (4609, 678892), (7628, 410201), (9218, 339446), (18436, 169723), (20977, 149164), (37291, 83908), (41954, 74582)]