2004103779

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{582419}}^1$

素因数の和:582490

約数の個数: 16

約数和(自身を含む): 2832890880

約数和(自身を除く): 828787101

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 582419, 1747257, 18054989, 21549503, 54164967, 64648509, 668034593, 2004103779]

約数ペア:

[(1, 2004103779), (3, 668034593), (31, 64648509), (37, 54164967), (93, 21549503), (111, 18054989), (1147, 1747257), (3441, 582419)]