2017265110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{55313}}^1$

素因数の和:55848

約数の個数: 32

約数和(自身を含む): 4157842752

約数和(自身を除く): 2140577642

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 521, 1042, 2605, 3647, 5210, 7294, 18235, 36470, 55313, 110626, 276565, 387191, 553130, 774382, 1935955, 3871910, 28818073, 57636146, 144090365, 201726511, 288180730, 403453022, 1008632555, 2017265110]

約数ペア:

[(1, 2017265110), (2, 1008632555), (5, 403453022), (7, 288180730), (10, 201726511), (14, 144090365), (35, 57636146), (70, 28818073), (521, 3871910), (1042, 1935955), (2605, 774382), (3647, 553130), (5210, 387191), (7294, 276565), (18235, 110626), (36470, 55313)]