2149508535

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4622599}}^1$

素因数の和:4622638

約数の個数: 16

約数和(自身を含む): 3550156800

約数和(自身を除く): 1400648265

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4622599, 13867797, 23112995, 69338985, 143300569, 429901707, 716502845, 2149508535]

約数ペア:

[(1, 2149508535), (3, 716502845), (5, 429901707), (15, 143300569), (31, 69338985), (93, 23112995), (155, 13867797), (465, 4622599)]