2012354932

素因数分解:

$2^2\times 7^4\times {\mathrm{209533}}^1$

素因数の和:209565

約数の個数: 30

約数和(自身を含む): 4108333138

約数和(自身を除く): 2095978206

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 209533, 419066, 838132, 1466731, 2933462, 5866924, 10267117, 20534234, 41068468, 71869819, 143739638, 287479276, 503088733, 1006177466, 2012354932]

約数ペア:

[(1, 2012354932), (2, 1006177466), (4, 503088733), (7, 287479276), (14, 143739638), (28, 71869819), (49, 41068468), (98, 20534234), (196, 10267117), (343, 5866924), (686, 2933462), (1372, 1466731), (2401, 838132), (4802, 419066), (9604, 209533)]