30716452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20369}}^1$

素因数の和:20415

約数の個数: 24

約数和(自身を含む): 59887800

約数和(自身を除く): 29171348

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 20369, 40738, 81476, 264797, 529594, 590701, 1059188, 1181402, 2362804, 7679113, 15358226, 30716452]

約数ペア:

[(1, 30716452), (2, 15358226), (4, 7679113), (13, 2362804), (26, 1181402), (29, 1059188), (52, 590701), (58, 529594), (116, 264797), (377, 81476), (754, 40738), (1508, 20369)]