30480584

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{521}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 58631040

約数和(自身を除く): 28150456

約数列:

[1, 2, 4, 8, 71, 103, 142, 206, 284, 412, 521, 568, 824, 1042, 2084, 4168, 7313, 14626, 29252, 36991, 53663, 58504, 73982, 107326, 147964, 214652, 295928, 429304, 3810073, 7620146, 15240292, 30480584]

約数ペア:

[(1, 30480584), (2, 15240292), (4, 7620146), (8, 3810073), (71, 429304), (103, 295928), (142, 214652), (206, 147964), (284, 107326), (412, 73982), (521, 58504), (568, 53663), (824, 36991), (1042, 29252), (2084, 14626), (4168, 7313)]