33900980

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{54679}}^1$

素因数の和:54719

約数の個数: 24

約数和(自身を含む): 73489920

約数和(自身を除く): 39588940

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 54679, 109358, 218716, 273395, 546790, 1093580, 1695049, 3390098, 6780196, 8475245, 16950490, 33900980]

約数ペア:

[(1, 33900980), (2, 16950490), (4, 8475245), (5, 6780196), (10, 3390098), (20, 1695049), (31, 1093580), (62, 546790), (124, 273395), (155, 218716), (310, 109358), (620, 54679)]