290450736

素因数分解:

$2^4\times 3^2\times {\mathrm{2017019}}^1$

素因数の和:2017033

約数の個数: 30

約数和(自身を含む): 812859060

約数和(自身を除く): 522408324

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2017019, 4034038, 6051057, 8068076, 12102114, 16136152, 18153171, 24204228, 32272304, 36306342, 48408456, 72612684, 96816912, 145225368, 290450736]

約数ペア:

[(1, 290450736), (2, 145225368), (3, 96816912), (4, 72612684), (6, 48408456), (8, 36306342), (9, 32272304), (12, 24204228), (16, 18153171), (18, 16136152), (24, 12102114), (36, 8068076), (48, 6051057), (72, 4034038), (144, 2017019)]