9651990430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31135453}}^1$

素因数の和:31135491

約数の個数: 16

約数和(自身を含む): 17934021504

約数和(自身を除く): 8282031074

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 31135453, 62270906, 155677265, 311354530, 965199043, 1930398086, 4825995215, 9651990430]

約数ペア:

[(1, 9651990430), (2, 4825995215), (5, 1930398086), (10, 965199043), (31, 311354530), (62, 155677265), (155, 62270906), (310, 31135453)]