490573194

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1\times {\mathrm{1579}}^1$

素因数の和:2614

約数の個数: 32

約数和(自身を含む): 1001315520

約数和(自身を除く): 510742326

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 977, 1579, 1954, 2931, 3158, 4737, 5862, 9474, 51781, 83687, 103562, 155343, 167374, 251061, 310686, 502122, 1542683, 3085366, 4628049, 9256098, 81762199, 163524398, 245286597, 490573194]

約数ペア:

[(1, 490573194), (2, 245286597), (3, 163524398), (6, 81762199), (53, 9256098), (106, 4628049), (159, 3085366), (318, 1542683), (977, 502122), (1579, 310686), (1954, 251061), (2931, 167374), (3158, 155343), (4737, 103562), (5862, 83687), (9474, 51781)]