22282060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{307}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 49674240

約数和(自身を除く): 27392180

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 191, 307, 380, 382, 614, 764, 955, 1228, 1535, 1910, 3070, 3629, 3820, 5833, 6140, 7258, 11666, 14516, 18145, 23332, 29165, 36290, 58330, 58637, 72580, 116660, 117274, 234548, 293185, 586370, 1114103, 1172740, 2228206, 4456412, 5570515, 11141030, 22282060]

約数ペア:

[(1, 22282060), (2, 11141030), (4, 5570515), (5, 4456412), (10, 2228206), (19, 1172740), (20, 1114103), (38, 586370), (76, 293185), (95, 234548), (190, 117274), (191, 116660), (307, 72580), (380, 58637), (382, 58330), (614, 36290), (764, 29165), (955, 23332), (1228, 18145), (1535, 14516), (1910, 11666), (3070, 7258), (3629, 6140), (3820, 5833)]