30985682

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2791}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 58162944

約数和(自身を除く): 27177262

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 182, 427, 793, 854, 1586, 2791, 5551, 5582, 11102, 19537, 36283, 39074, 72566, 170251, 253981, 340502, 507962, 1191757, 2213263, 2383514, 4426526, 15492841, 30985682]

約数ペア:

[(1, 30985682), (2, 15492841), (7, 4426526), (13, 2383514), (14, 2213263), (26, 1191757), (61, 507962), (91, 340502), (122, 253981), (182, 170251), (427, 72566), (793, 39074), (854, 36283), (1586, 19537), (2791, 11102), (5551, 5582)]