870880926

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{5801}}^1$

素因数の和:6128

約数の個数: 32

約数和(自身を含む): 1764550656

約数和(自身を除く): 893669730

約数列:

[1, 2, 3, 6, 131, 191, 262, 382, 393, 573, 786, 1146, 5801, 11602, 17403, 25021, 34806, 50042, 75063, 150126, 759931, 1107991, 1519862, 2215982, 2279793, 3323973, 4559586, 6647946, 145146821, 290293642, 435440463, 870880926]

約数ペア:

[(1, 870880926), (2, 435440463), (3, 290293642), (6, 145146821), (131, 6647946), (191, 4559586), (262, 3323973), (382, 2279793), (393, 2215982), (573, 1519862), (786, 1107991), (1146, 759931), (5801, 150126), (11602, 75063), (17403, 50042), (25021, 34806)]