1699100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1307}}^1$

素因数の和:1334

約数の個数: 36

約数和(自身を含む): 3973704

約数和(自身を除く): 2274604

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 1307, 2614, 5228, 6535, 13070, 16991, 26140, 32675, 33982, 65350, 67964, 84955, 130700, 169910, 339820, 424775, 849550, 1699100]

約数ペア:

[(1, 1699100), (2, 849550), (4, 424775), (5, 339820), (10, 169910), (13, 130700), (20, 84955), (25, 67964), (26, 65350), (50, 33982), (52, 32675), (65, 26140), (100, 16991), (130, 13070), (260, 6535), (325, 5228), (650, 2614), (1300, 1307)]