2625394

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1$

素因数の和:461

約数の個数: 16

約数和(自身を含む): 4086936

約数和(自身を除く): 1461542

約数列:

[1, 2, 41, 82, 101, 202, 317, 634, 4141, 8282, 12997, 25994, 32017, 64034, 1312697, 2625394]

約数ペア:

[(1, 2625394), (2, 1312697), (41, 64034), (82, 32017), (101, 25994), (202, 12997), (317, 8282), (634, 4141)]