2022268144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1543}}^1\times {\mathrm{6301}}^1$

素因数の和:7865

約数の個数: 40

約数和(自身を含む): 4222944992

約数和(自身を除く): 2200676848

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1543, 3086, 6172, 6301, 12344, 12602, 20059, 24688, 25204, 40118, 50408, 80236, 81913, 100816, 160472, 163826, 320944, 327652, 655304, 1310608, 9722443, 19444886, 38889772, 77779544, 126391759, 155559088, 252783518, 505567036, 1011134072, 2022268144]

約数ペア:

[(1, 2022268144), (2, 1011134072), (4, 505567036), (8, 252783518), (13, 155559088), (16, 126391759), (26, 77779544), (52, 38889772), (104, 19444886), (208, 9722443), (1543, 1310608), (3086, 655304), (6172, 327652), (6301, 320944), (12344, 163826), (12602, 160472), (20059, 100816), (24688, 81913), (25204, 80236), (40118, 50408)]