30609908

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{2647}}^1$

素因数の和:2724

約数の個数: 36

約数和(自身を含む): 63393120

約数和(自身を除く): 32783212

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1652, 2647, 2891, 5294, 5782, 10588, 11564, 18529, 37058, 74116, 129703, 156173, 259406, 312346, 518812, 624692, 1093211, 2186422, 4372844, 7652477, 15304954, 30609908]

約数ペア:

[(1, 30609908), (2, 15304954), (4, 7652477), (7, 4372844), (14, 2186422), (28, 1093211), (49, 624692), (59, 518812), (98, 312346), (118, 259406), (196, 156173), (236, 129703), (413, 74116), (826, 37058), (1652, 18529), (2647, 11564), (2891, 10588), (5294, 5782)]