30765404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{787}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 55932240

約数和(自身を除く): 25166836

約数列:

[1, 2, 4, 29, 58, 116, 337, 674, 787, 1348, 1574, 3148, 9773, 19546, 22823, 39092, 45646, 91292, 265219, 530438, 1060876, 7691351, 15382702, 30765404]

約数ペア:

[(1, 30765404), (2, 15382702), (4, 7691351), (29, 1060876), (58, 530438), (116, 265219), (337, 91292), (674, 45646), (787, 39092), (1348, 22823), (1574, 19546), (3148, 9773)]