2018411132

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{2437}}^1\times {\mathrm{2621}}^1$

素因数の和:5141

約数の個数: 24

約数和(自身を含む): 3579764160

約数和(自身を除く): 1561353028

約数列:

[1, 2, 4, 79, 158, 316, 2437, 2621, 4874, 5242, 9748, 10484, 192523, 207059, 385046, 414118, 770092, 828236, 6387377, 12774754, 25549508, 504602783, 1009205566, 2018411132]

約数ペア:

[(1, 2018411132), (2, 1009205566), (4, 504602783), (79, 25549508), (158, 12774754), (316, 6387377), (2437, 828236), (2621, 770092), (4874, 414118), (5242, 385046), (9748, 207059), (10484, 192523)]