2018202288

素因数分解:

$2^4\times 3^1\times {\mathrm{379}}^1\times {\mathrm{110939}}^1$

素因数の和:111329

約数の個数: 40

約数和(自身を含む): 5227492800

約数和(自身を除く): 3209290512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 379, 758, 1137, 1516, 2274, 3032, 4548, 6064, 9096, 18192, 110939, 221878, 332817, 443756, 665634, 887512, 1331268, 1775024, 2662536, 5325072, 42045881, 84091762, 126137643, 168183524, 252275286, 336367048, 504550572, 672734096, 1009101144, 2018202288]

約数ペア:

[(1, 2018202288), (2, 1009101144), (3, 672734096), (4, 504550572), (6, 336367048), (8, 252275286), (12, 168183524), (16, 126137643), (24, 84091762), (48, 42045881), (379, 5325072), (758, 2662536), (1137, 1775024), (1516, 1331268), (2274, 887512), (3032, 665634), (4548, 443756), (6064, 332817), (9096, 221878), (18192, 110939)]