284442010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^2\times {\mathrm{16921}}^1$

素因数の和:17010

約数の個数: 24

約数和(自身を含む): 524818908

約数和(自身を除く): 240376898

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 1681, 3362, 8405, 16810, 16921, 33842, 84605, 169210, 693761, 1387522, 3468805, 6937610, 28444201, 56888402, 142221005, 284442010]

約数ペア:

[(1, 284442010), (2, 142221005), (5, 56888402), (10, 28444201), (41, 6937610), (82, 3468805), (205, 1387522), (410, 693761), (1681, 169210), (3362, 84605), (8405, 33842), (16810, 16921)]