2218389444

素因数分解:

$2^2\times 3^4\times {\mathrm{6846881}}^1$

素因数の和:6846897

約数の個数: 30

約数和(自身を含む): 5799309054

約数和(自身を除く): 3580919610

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6846881, 13693762, 20540643, 27387524, 41081286, 61621929, 82162572, 123243858, 184865787, 246487716, 369731574, 554597361, 739463148, 1109194722, 2218389444]

約数ペア:

[(1, 2218389444), (2, 1109194722), (3, 739463148), (4, 554597361), (6, 369731574), (9, 246487716), (12, 184865787), (18, 123243858), (27, 82162572), (36, 61621929), (54, 41081286), (81, 27387524), (108, 20540643), (162, 13693762), (324, 6846881)]