9023170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2239}}^1$

素因数の和:2290

約数の個数: 32

約数和(自身を含む): 18063360

約数和(自身を除く): 9040190

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 2015, 2239, 4030, 4478, 11195, 22390, 29107, 58214, 69409, 138818, 145535, 291070, 347045, 694090, 902317, 1804634, 4511585, 9023170]

約数ペア:

[(1, 9023170), (2, 4511585), (5, 1804634), (10, 902317), (13, 694090), (26, 347045), (31, 291070), (62, 145535), (65, 138818), (130, 69409), (155, 58214), (310, 29107), (403, 22390), (806, 11195), (2015, 4478), (2239, 4030)]