5280259218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1574317}}^1$

素因数の和:1574378

約数の個数: 32

約数和(自身を含む): 11637358656

約数和(自身を除く): 6357099438

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 1574317, 3148634, 4722951, 9445902, 20466121, 40932242, 61398363, 67695631, 122796726, 135391262, 203086893, 406173786, 880043203, 1760086406, 2640129609, 5280259218]

約数ペア:

[(1, 5280259218), (2, 2640129609), (3, 1760086406), (6, 880043203), (13, 406173786), (26, 203086893), (39, 135391262), (43, 122796726), (78, 67695631), (86, 61398363), (129, 40932242), (258, 20466121), (559, 9445902), (1118, 4722951), (1677, 3148634), (3354, 1574317)]