2012276462

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^2\times {\mathrm{28513}}^1$

素因数の和:28664

約数の個数: 24

約数和(自身を含む): 3499009968

約数和(自身を除く): 1486733506

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 5041, 10082, 28513, 35287, 57026, 70574, 199591, 399182, 2024423, 4048846, 14170961, 28341922, 143734033, 287468066, 1006138231, 2012276462]

約数ペア:

[(1, 2012276462), (2, 1006138231), (7, 287468066), (14, 143734033), (71, 28341922), (142, 14170961), (497, 4048846), (994, 2024423), (5041, 399182), (10082, 199591), (28513, 70574), (35287, 57026)]