2019913704

素因数分解:

$2^3\times 3^2\times {\mathrm{28054357}}^1$

素因数の和:28054369

約数の個数: 24

約数和(自身を含む): 5470599810

約数和(自身を除く): 3450686106

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 28054357, 56108714, 84163071, 112217428, 168326142, 224434856, 252489213, 336652284, 504978426, 673304568, 1009956852, 2019913704]

約数ペア:

[(1, 2019913704), (2, 1009956852), (3, 673304568), (4, 504978426), (6, 336652284), (8, 252489213), (9, 224434856), (12, 168326142), (18, 112217428), (24, 84163071), (36, 56108714), (72, 28054357)]