2572867630

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{360851}}^1$

素因数の和:360912

約数の個数: 32

約数和(自身を含む): 4988418048

約数和(自身を除く): 2415550418

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 360851, 721702, 1804255, 3608510, 8299573, 11186381, 16599146, 22372762, 41497865, 55931905, 82995730, 111863810, 257286763, 514573526, 1286433815, 2572867630]

約数ペア:

[(1, 2572867630), (2, 1286433815), (5, 514573526), (10, 257286763), (23, 111863810), (31, 82995730), (46, 55931905), (62, 41497865), (115, 22372762), (155, 16599146), (230, 11186381), (310, 8299573), (713, 3608510), (1426, 1804255), (3565, 721702), (7130, 360851)]