41141270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{971}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 78382080

約数和(自身を除く): 37240810

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 223, 446, 971, 1115, 1942, 2230, 4237, 4855, 8474, 9710, 18449, 21185, 36898, 42370, 92245, 184490, 216533, 433066, 1082665, 2165330, 4114127, 8228254, 20570635, 41141270]

約数ペア:

[(1, 41141270), (2, 20570635), (5, 8228254), (10, 4114127), (19, 2165330), (38, 1082665), (95, 433066), (190, 216533), (223, 184490), (446, 92245), (971, 42370), (1115, 36898), (1942, 21185), (2230, 18449), (4237, 9710), (4855, 8474)]