30345087017

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{827}}^1\times {\mathrm{1049}}^1$

素因数の和:2165

約数の個数: 32

約数和(自身を含む): 36723456000

約数和(自身を除く): 6378368983

約数列:

[1, 7, 19, 133, 263, 827, 1049, 1841, 4997, 5789, 7343, 15713, 19931, 34979, 109991, 139517, 217501, 275887, 867523, 1522507, 1931209, 4132519, 5241853, 6072661, 16482937, 28927633, 36692971, 115380559, 228158549, 1597109843, 4335012431, 30345087017]

約数ペア:

[(1, 30345087017), (7, 4335012431), (19, 1597109843), (133, 228158549), (263, 115380559), (827, 36692971), (1049, 28927633), (1841, 16482937), (4997, 6072661), (5789, 5241853), (7343, 4132519), (15713, 1931209), (19931, 1522507), (34979, 867523), (109991, 275887), (139517, 217501)]