2874927166

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{263}}^1\times {\mathrm{1123}}^1$

素因数の和:1576

約数の個数: 32

約数和(自身を含む): 4500891648

約数和(自身を除く): 1625964482

約数列:

[1, 2, 31, 62, 157, 263, 314, 526, 1123, 2246, 4867, 8153, 9734, 16306, 34813, 41291, 69626, 82582, 176311, 295349, 352622, 590698, 1280021, 2560042, 5465641, 9155819, 10931282, 18311638, 46369793, 92739586, 1437463583, 2874927166]

約数ペア:

[(1, 2874927166), (2, 1437463583), (31, 92739586), (62, 46369793), (157, 18311638), (263, 10931282), (314, 9155819), (526, 5465641), (1123, 2560042), (2246, 1280021), (4867, 590698), (8153, 352622), (9734, 295349), (16306, 176311), (34813, 82582), (41291, 69626)]