2639091169

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{20483}}^1$

素因数の和:20577

約数の個数: 32

約数和(自身を含む): 3344955264

約数和(自身を除く): 705864095

約数列:

[1, 11, 13, 17, 53, 143, 187, 221, 583, 689, 901, 2431, 7579, 9911, 11713, 20483, 128843, 225313, 266279, 348211, 1085599, 2929069, 3830321, 4526743, 11941589, 14112787, 18455183, 49794173, 155240657, 203007013, 239917379, 2639091169]

約数ペア:

[(1, 2639091169), (11, 239917379), (13, 203007013), (17, 155240657), (53, 49794173), (143, 18455183), (187, 14112787), (221, 11941589), (583, 4526743), (689, 3830321), (901, 2929069), (2431, 1085599), (7579, 348211), (9911, 266279), (11713, 225313), (20483, 128843)]