30599012

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{661}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 54718272

約数和(自身を除く): 24119260

約数列:

[1, 2, 4, 71, 142, 163, 284, 326, 652, 661, 1322, 2644, 11573, 23146, 46292, 46931, 93862, 107743, 187724, 215486, 430972, 7649753, 15299506, 30599012]

約数ペア:

[(1, 30599012), (2, 15299506), (4, 7649753), (71, 430972), (142, 215486), (163, 187724), (284, 107743), (326, 93862), (652, 46931), (661, 46292), (1322, 23146), (2644, 11573)]