8102930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3877}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 16752960

約数和(自身を除く): 8650030

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 3877, 7754, 19385, 38770, 42647, 73663, 85294, 147326, 213235, 368315, 426470, 736630, 810293, 1620586, 4051465, 8102930]

約数ペア:

[(1, 8102930), (2, 4051465), (5, 1620586), (10, 810293), (11, 736630), (19, 426470), (22, 368315), (38, 213235), (55, 147326), (95, 85294), (110, 73663), (190, 42647), (209, 38770), (418, 19385), (1045, 7754), (2090, 3877)]