10451960

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{8429}}^1$

素因数の和:8471

約数の個数: 32

約数和(自身を含む): 24278400

約数和(自身を除く): 13826440

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 8429, 16858, 33716, 42145, 67432, 84290, 168580, 261299, 337160, 522598, 1045196, 1306495, 2090392, 2612990, 5225980, 10451960]

約数ペア:

[(1, 10451960), (2, 5225980), (4, 2612990), (5, 2090392), (8, 1306495), (10, 1045196), (20, 522598), (31, 337160), (40, 261299), (62, 168580), (124, 84290), (155, 67432), (248, 42145), (310, 33716), (620, 16858), (1240, 8429)]