2009137030

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{13567}}^1$

素因数の和:13884

約数の個数: 32

約数和(自身を含む): 3692666880

約数和(自身を除く): 1683529850

約数列:

[1, 2, 5, 10, 59, 118, 251, 295, 502, 590, 1255, 2510, 13567, 14809, 27134, 29618, 67835, 74045, 135670, 148090, 800453, 1600906, 3405317, 4002265, 6810634, 8004530, 17026585, 34053170, 200913703, 401827406, 1004568515, 2009137030]

約数ペア:

[(1, 2009137030), (2, 1004568515), (5, 401827406), (10, 200913703), (59, 34053170), (118, 17026585), (251, 8004530), (295, 6810634), (502, 4002265), (590, 3405317), (1255, 1600906), (2510, 800453), (13567, 148090), (14809, 135670), (27134, 74045), (29618, 67835)]