980228110

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1849487}}^1$

素因数の和:1849547

約数の個数: 16

約数和(自身を含む): 1797702336

約数和(自身を除く): 817474226

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 1849487, 3698974, 9247435, 18494870, 98022811, 196045622, 490114055, 980228110]

約数ペア:

[(1, 980228110), (2, 490114055), (5, 196045622), (10, 98022811), (53, 18494870), (106, 9247435), (265, 3698974), (530, 1849487)]