2221167210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1805827}}^1$

素因数の和:1805878

約数の個数: 32

約数和(自身を含む): 5460823872

約数和(自身を除く): 3239656662

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1805827, 3611654, 5417481, 9029135, 10834962, 18058270, 27087405, 54174810, 74038907, 148077814, 222116721, 370194535, 444233442, 740389070, 1110583605, 2221167210]

約数ペア:

[(1, 2221167210), (2, 1110583605), (3, 740389070), (5, 444233442), (6, 370194535), (10, 222116721), (15, 148077814), (30, 74038907), (41, 54174810), (82, 27087405), (123, 18058270), (205, 10834962), (246, 9029135), (410, 5417481), (615, 3611654), (1230, 1805827)]