261034122

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2289773}}^1$

素因数の和:2289797

約数の個数: 16

約数和(自身を含む): 549545760

約数和(自身を除く): 288511638

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2289773, 4579546, 6869319, 13738638, 43505687, 87011374, 130517061, 261034122]

約数ペア:

[(1, 261034122), (2, 130517061), (3, 87011374), (6, 43505687), (19, 13738638), (38, 6869319), (57, 4579546), (114, 2289773)]