551059130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{2213}}^1$

素因数の和:2930

約数の個数: 32

約数和(自身を含む): 1020689424

約数和(自身を除く): 469630294

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 673, 1346, 2213, 3365, 4426, 6730, 11065, 22130, 24901, 49802, 81881, 124505, 163762, 249010, 409405, 818810, 1489349, 2978698, 7446745, 14893490, 55105913, 110211826, 275529565, 551059130]

約数ペア:

[(1, 551059130), (2, 275529565), (5, 110211826), (10, 55105913), (37, 14893490), (74, 7446745), (185, 2978698), (370, 1489349), (673, 818810), (1346, 409405), (2213, 249010), (3365, 163762), (4426, 124505), (6730, 81881), (11065, 49802), (22130, 24901)]