30199004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:938

約数の個数: 48

約数和(自身を含む): 62415360

約数和(自身を除く): 32216356

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 47, 68, 94, 187, 188, 374, 517, 748, 799, 859, 1034, 1598, 1718, 2068, 3196, 3436, 8789, 9449, 14603, 17578, 18898, 29206, 35156, 37796, 40373, 58412, 80746, 160633, 161492, 321266, 444103, 642532, 686341, 888206, 1372682, 1776412, 2745364, 7549751, 15099502, 30199004]

約数ペア:

[(1, 30199004), (2, 15099502), (4, 7549751), (11, 2745364), (17, 1776412), (22, 1372682), (34, 888206), (44, 686341), (47, 642532), (68, 444103), (94, 321266), (187, 161492), (188, 160633), (374, 80746), (517, 58412), (748, 40373), (799, 37796), (859, 35156), (1034, 29206), (1598, 18898), (1718, 17578), (2068, 14603), (3196, 9449), (3436, 8789)]