30170812

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{34759}}^1$

素因数の和:34801

約数の個数: 24

約数和(自身を含む): 62289920

約数和(自身を除く): 32119108

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 34759, 69518, 139036, 243313, 486626, 973252, 1077529, 2155058, 4310116, 7542703, 15085406, 30170812]

約数ペア:

[(1, 30170812), (2, 15085406), (4, 7542703), (7, 4310116), (14, 2155058), (28, 1077529), (31, 973252), (62, 486626), (124, 243313), (217, 139036), (434, 69518), (868, 34759)]