2671281858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3347471}}^1$

素因数の和:3347502

約数の個数: 32

約数和(自身を含む): 6427146240

約数和(自身を除く): 3755864382

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 3347471, 6694942, 10042413, 20084826, 23432297, 46864594, 63601949, 70296891, 127203898, 140593782, 190805847, 381611694, 445213643, 890427286, 1335640929, 2671281858]

約数ペア:

[(1, 2671281858), (2, 1335640929), (3, 890427286), (6, 445213643), (7, 381611694), (14, 190805847), (19, 140593782), (21, 127203898), (38, 70296891), (42, 63601949), (57, 46864594), (114, 23432297), (133, 20084826), (266, 10042413), (399, 6694942), (798, 3347471)]