2856551388

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{154877}}^1$

素因数の和:154966

約数の個数: 48

約数和(自身を含む): 7025266080

約数和(自身を除く): 4168714692

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 87, 106, 116, 159, 174, 212, 318, 348, 636, 1537, 3074, 4611, 6148, 9222, 18444, 154877, 309754, 464631, 619508, 929262, 1858524, 4491433, 8208481, 8982866, 13474299, 16416962, 17965732, 24625443, 26948598, 32833924, 49250886, 53897196, 98501772, 238045949, 476091898, 714137847, 952183796, 1428275694, 2856551388]

約数ペア:

[(1, 2856551388), (2, 1428275694), (3, 952183796), (4, 714137847), (6, 476091898), (12, 238045949), (29, 98501772), (53, 53897196), (58, 49250886), (87, 32833924), (106, 26948598), (116, 24625443), (159, 17965732), (174, 16416962), (212, 13474299), (318, 8982866), (348, 8208481), (636, 4491433), (1537, 1858524), (3074, 929262), (4611, 619508), (6148, 464631), (9222, 309754), (18444, 154877)]