2012141594150

素因数分解:

$2^1\times 5^2\times {\mathrm{89387}}^1\times {\mathrm{450209}}^1$

素因数の和:539608

約数の個数: 24

約数和(自身を含む): 3742633547640

約数和(自身を除く): 1730491953490

約数列:

[1, 2, 5, 10, 25, 50, 89387, 178774, 446935, 450209, 893870, 900418, 2234675, 2251045, 4469350, 4502090, 11255225, 22510450, 40242831883, 80485663766, 201214159415, 402428318830, 1006070797075, 2012141594150]

約数ペア:

[(1, 2012141594150), (2, 1006070797075), (5, 402428318830), (10, 201214159415), (25, 80485663766), (50, 40242831883), (89387, 22510450), (178774, 11255225), (446935, 4502090), (450209, 4469350), (893870, 2251045), (900418, 2234675)]