1017000980

素因数分解:

$2^2\times 5^1\times {\mathrm{587}}^1\times {\mathrm{86627}}^1$

素因数の和:87223

約数の個数: 24

約数和(自身を含む): 2139365088

約数和(自身を除く): 1122364108

約数列:

[1, 2, 4, 5, 10, 20, 587, 1174, 2348, 2935, 5870, 11740, 86627, 173254, 346508, 433135, 866270, 1732540, 50850049, 101700098, 203400196, 254250245, 508500490, 1017000980]

約数ペア:

[(1, 1017000980), (2, 508500490), (4, 254250245), (5, 203400196), (10, 101700098), (20, 50850049), (587, 1732540), (1174, 866270), (2348, 433135), (2935, 346508), (5870, 173254), (11740, 86627)]