4779698881

素因数分解:

${\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^2\times {\mathrm{137}}^1$

素因数の和:525

約数の個数: 24

約数和(自身を含む): 5154697440

約数和(自身を除く): 374998559

約数列:

[1, 19, 107, 131, 137, 2033, 2489, 2603, 14017, 14659, 17161, 17947, 266323, 278521, 326059, 340993, 1836227, 1920329, 2351057, 34888313, 36486251, 44670083, 251563099, 4779698881]

約数ペア:

[(1, 4779698881), (19, 251563099), (107, 44670083), (131, 36486251), (137, 34888313), (2033, 2351057), (2489, 1920329), (2603, 1836227), (14017, 340993), (14659, 326059), (17161, 278521), (17947, 266323)]