2601991898638

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{223}}^1\times {\mathrm{48215393}}^1$

素因数の和:48215640

約数の個数: 24

約数和(自身を含む): 4309299054144

約数和(自身を除く): 1707307155506

約数列:

[1, 2, 11, 22, 121, 223, 242, 446, 2453, 4906, 26983, 53966, 48215393, 96430786, 530369323, 1060738646, 5834062553, 10752032639, 11668125106, 21504065278, 118272359029, 236544718058, 1300995949319, 2601991898638]

約数ペア:

[(1, 2601991898638), (2, 1300995949319), (11, 236544718058), (22, 118272359029), (121, 21504065278), (223, 11668125106), (242, 10752032639), (446, 5834062553), (2453, 1060738646), (4906, 530369323), (26983, 96430786), (53966, 48215393)]