671053682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{1109}}^1$

素因数の和:1215

約数の個数: 48

約数和(自身を含む): 1180698120

約数和(自身を除く): 509644438

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 442, 481, 629, 962, 1109, 1258, 1369, 2218, 2738, 8177, 14417, 16354, 17797, 18853, 23273, 28834, 35594, 37706, 41033, 46546, 82066, 245089, 302549, 490178, 533429, 605098, 697561, 1066858, 1395122, 1518221, 3036442, 9068293, 18136586, 19736873, 25809757, 39473746, 51619514, 335526841, 671053682]

約数ペア:

[(1, 671053682), (2, 335526841), (13, 51619514), (17, 39473746), (26, 25809757), (34, 19736873), (37, 18136586), (74, 9068293), (221, 3036442), (442, 1518221), (481, 1395122), (629, 1066858), (962, 697561), (1109, 605098), (1258, 533429), (1369, 490178), (2218, 302549), (2738, 245089), (8177, 82066), (14417, 46546), (16354, 41033), (17797, 37706), (18853, 35594), (23273, 28834)]