219060930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{663821}}^1$

素因数の和:663842

約数の個数: 32

約数和(自身を含む): 573542208

約数和(自身を除く): 354481278

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 663821, 1327642, 1991463, 3319105, 3982926, 6638210, 7302031, 9957315, 14604062, 19914630, 21906093, 36510155, 43812186, 73020310, 109530465, 219060930]

約数ペア:

[(1, 219060930), (2, 109530465), (3, 73020310), (5, 43812186), (6, 36510155), (10, 21906093), (11, 19914630), (15, 14604062), (22, 9957315), (30, 7302031), (33, 6638210), (55, 3982926), (66, 3319105), (110, 1991463), (165, 1327642), (330, 663821)]