30198426

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1987}}^1$

素因数の和:2158

約数の個数: 32

約数和(自身を含む): 64411200

約数和(自身を除く): 34212774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 149, 298, 447, 894, 1987, 2533, 3974, 5066, 5961, 7599, 11922, 15198, 33779, 67558, 101337, 202674, 296063, 592126, 888189, 1776378, 5033071, 10066142, 15099213, 30198426]

約数ペア:

[(1, 30198426), (2, 15099213), (3, 10066142), (6, 5033071), (17, 1776378), (34, 888189), (51, 592126), (102, 296063), (149, 202674), (298, 101337), (447, 67558), (894, 33779), (1987, 15198), (2533, 11922), (3974, 7599), (5066, 5961)]