2130604

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1619}}^1$

素因数の和:1677

約数の個数: 24

約数和(自身を含む): 4354560

約数和(自身を除く): 2223956

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1619, 3238, 6476, 11333, 22666, 45332, 76093, 152186, 304372, 532651, 1065302, 2130604]

約数ペア:

[(1, 2130604), (2, 1065302), (4, 532651), (7, 304372), (14, 152186), (28, 76093), (47, 45332), (94, 22666), (188, 11333), (329, 6476), (658, 3238), (1316, 1619)]