9845770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:211

約数の個数: 48

約数和(自身を含む): 19918080

約数和(自身を除く): 10072310

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 103, 110, 121, 158, 206, 242, 395, 515, 605, 790, 869, 1030, 1133, 1210, 1738, 2266, 4345, 5665, 8137, 8690, 9559, 11330, 12463, 16274, 19118, 24926, 40685, 47795, 62315, 81370, 89507, 95590, 124630, 179014, 447535, 895070, 984577, 1969154, 4922885, 9845770]

約数ペア:

[(1, 9845770), (2, 4922885), (5, 1969154), (10, 984577), (11, 895070), (22, 447535), (55, 179014), (79, 124630), (103, 95590), (110, 89507), (121, 81370), (158, 62315), (206, 47795), (242, 40685), (395, 24926), (515, 19118), (605, 16274), (790, 12463), (869, 11330), (1030, 9559), (1133, 8690), (1210, 8137), (1738, 5665), (2266, 4345)]