30805684

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84631}}^1$

素因数の和:84655

約数の個数: 24

約数和(自身を含む): 66351488

約数和(自身を除く): 35545804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 84631, 169262, 338524, 592417, 1100203, 1184834, 2200406, 2369668, 4400812, 7701421, 15402842, 30805684]

約数ペア:

[(1, 30805684), (2, 15402842), (4, 7701421), (7, 4400812), (13, 2369668), (14, 2200406), (26, 1184834), (28, 1100203), (52, 592417), (91, 338524), (182, 169262), (364, 84631)]