2542104

素因数分解:

$2^3\times 3^4\times {\mathrm{3923}}^1$

素因数の和:3941

約数の個数: 40

約数和(自身を含む): 7122060

約数和(自身を除く): 4579956

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3923, 7846, 11769, 15692, 23538, 31384, 35307, 47076, 70614, 94152, 105921, 141228, 211842, 282456, 317763, 423684, 635526, 847368, 1271052, 2542104]

約数ペア:

[(1, 2542104), (2, 1271052), (3, 847368), (4, 635526), (6, 423684), (8, 317763), (9, 282456), (12, 211842), (18, 141228), (24, 105921), (27, 94152), (36, 70614), (54, 47076), (72, 35307), (81, 31384), (108, 23538), (162, 15692), (216, 11769), (324, 7846), (648, 3923)]