30642052

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1376

約数の個数: 36

約数和(自身を含む): 62920704

約数和(自身を除く): 32278652

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1231, 1778, 2462, 3556, 4924, 6223, 8617, 12446, 17234, 24892, 34468, 60319, 120638, 156337, 241276, 312674, 625348, 1094359, 2188718, 4377436, 7660513, 15321026, 30642052]

約数ペア:

[(1, 30642052), (2, 15321026), (4, 7660513), (7, 4377436), (14, 2188718), (28, 1094359), (49, 625348), (98, 312674), (127, 241276), (196, 156337), (254, 120638), (508, 60319), (889, 34468), (1231, 24892), (1778, 17234), (2462, 12446), (3556, 8617), (4924, 6223)]