19216962012

素因数分解:

$2^2\times 3^1\times {\mathrm{607}}^1\times {\mathrm{2638243}}^1$

素因数の和:2638857

約数の個数: 24

約数和(自身を含む): 44913465856

約数和(自身を除く): 25696503844

約数列:

[1, 2, 3, 4, 6, 12, 607, 1214, 1821, 2428, 3642, 7284, 2638243, 5276486, 7914729, 10552972, 15829458, 31658916, 1601413501, 3202827002, 4804240503, 6405654004, 9608481006, 19216962012]

約数ペア:

[(1, 19216962012), (2, 9608481006), (3, 6405654004), (4, 4804240503), (6, 3202827002), (12, 1601413501), (607, 31658916), (1214, 15829458), (1821, 10552972), (2428, 7914729), (3642, 5276486), (7284, 2638243)]