6620270

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{241}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 12440736

約数和(自身を除く): 5820466

約数列:

[1, 2, 5, 10, 41, 67, 82, 134, 205, 241, 335, 410, 482, 670, 1205, 2410, 2747, 5494, 9881, 13735, 16147, 19762, 27470, 32294, 49405, 80735, 98810, 161470, 662027, 1324054, 3310135, 6620270]

約数ペア:

[(1, 6620270), (2, 3310135), (5, 1324054), (10, 662027), (41, 161470), (67, 98810), (82, 80735), (134, 49405), (205, 32294), (241, 27470), (335, 19762), (410, 16147), (482, 13735), (670, 9881), (1205, 5494), (2410, 2747)]