22438770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5381}}^1$

素因数の和:5530

約数の個数: 32

約数和(自身を含む): 54250560

約数和(自身を除く): 31811790

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 5381, 10762, 16143, 26905, 32286, 53810, 80715, 161430, 747959, 1495918, 2243877, 3739795, 4487754, 7479590, 11219385, 22438770]

約数ペア:

[(1, 22438770), (2, 11219385), (3, 7479590), (5, 4487754), (6, 3739795), (10, 2243877), (15, 1495918), (30, 747959), (139, 161430), (278, 80715), (417, 53810), (695, 32286), (834, 26905), (1390, 16143), (2085, 10762), (4170, 5381)]