30888955162

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1463

約数の個数: 64

約数和(自身を含む): 51901000704

約数和(自身を除く): 21012045542

約数列:

[1, 2, 13, 26, 37, 74, 137, 223, 274, 446, 481, 962, 1051, 1781, 2102, 2899, 3562, 5069, 5798, 8251, 10138, 13663, 16502, 27326, 30551, 38887, 61102, 65897, 77774, 107263, 131794, 143987, 214526, 234373, 287974, 397163, 468746, 505531, 794326, 1011062, 1130387, 1871831, 2260774, 3046849, 3743662, 5327519, 6093698, 8671801, 10655038, 14695031, 17343602, 29390062, 32109101, 64218202, 69257747, 112733413, 138515494, 225466826, 417418313, 834836626, 1188036737, 2376073474, 15444477581, 30888955162]

約数ペア:

[(1, 30888955162), (2, 15444477581), (13, 2376073474), (26, 1188036737), (37, 834836626), (74, 417418313), (137, 225466826), (223, 138515494), (274, 112733413), (446, 69257747), (481, 64218202), (962, 32109101), (1051, 29390062), (1781, 17343602), (2102, 14695031), (2899, 10655038), (3562, 8671801), (5069, 6093698), (5798, 5327519), (8251, 3743662), (10138, 3046849), (13663, 2260774), (16502, 1871831), (27326, 1130387), (30551, 1011062), (38887, 794326), (61102, 505531), (65897, 468746), (77774, 397163), (107263, 287974), (131794, 234373), (143987, 214526)]