21310367766

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{2459}}^1\times {\mathrm{24481}}^1$

素因数の和:27004

約数の個数: 32

約数和(自身を含む): 43362518400

約数和(自身を除く): 22052150634

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 2459, 4918, 7377, 14754, 24481, 48962, 73443, 145081, 146886, 290162, 435243, 870486, 1444379, 2888758, 4333137, 8666274, 60198779, 120397558, 180596337, 361192674, 3551727961, 7103455922, 10655183883, 21310367766]

約数ペア:

[(1, 21310367766), (2, 10655183883), (3, 7103455922), (6, 3551727961), (59, 361192674), (118, 180596337), (177, 120397558), (354, 60198779), (2459, 8666274), (4918, 4333137), (7377, 2888758), (14754, 1444379), (24481, 870486), (48962, 435243), (73443, 290162), (145081, 146886)]