20343842058

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1\times {\mathrm{39367}}^1$

素因数の和:41418

約数の個数: 32

約数和(自身を含む): 41655753216

約数和(自身を除く): 21311911158

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 2003, 4006, 6009, 12018, 39367, 78734, 86129, 118101, 172258, 236202, 258387, 516774, 1692781, 3385562, 5078343, 10156686, 78852101, 157704202, 236556303, 473112606, 3390640343, 6781280686, 10171921029, 20343842058]

約数ペア:

[(1, 20343842058), (2, 10171921029), (3, 6781280686), (6, 3390640343), (43, 473112606), (86, 236556303), (129, 157704202), (258, 78852101), (2003, 10156686), (4006, 5078343), (6009, 3385562), (12018, 1692781), (39367, 516774), (78734, 258387), (86129, 236202), (118101, 172258)]