24421430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{20183}}^1$

素因数の和:20212

約数の個数: 24

約数和(自身を含む): 48320496

約数和(自身を除く): 23899066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 20183, 40366, 100915, 201830, 222013, 444026, 1110065, 2220130, 2442143, 4884286, 12210715, 24421430]

約数ペア:

[(1, 24421430), (2, 12210715), (5, 4884286), (10, 2442143), (11, 2220130), (22, 1110065), (55, 444026), (110, 222013), (121, 201830), (242, 100915), (605, 40366), (1210, 20183)]