2017844075

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{26647}}^1$

素因数の和:26903

約数の個数: 24

約数和(自身を含む): 2706264288

約数和(自身を除く): 688420213

約数列:

[1, 5, 13, 25, 65, 233, 325, 1165, 3029, 5825, 15145, 26647, 75725, 133235, 346411, 666175, 1732055, 6208751, 8660275, 31043755, 80713763, 155218775, 403568815, 2017844075]

約数ペア:

[(1, 2017844075), (5, 403568815), (13, 155218775), (25, 80713763), (65, 31043755), (233, 8660275), (325, 6208751), (1165, 1732055), (3029, 666175), (5825, 346411), (15145, 133235), (26647, 75725)]