2017769820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3057227}}^1$

素因数の和:3057250

約数の個数: 48

約数和(自身を含む): 6163371648

約数和(自身を除く): 4145601828

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 3057227, 6114454, 9171681, 12228908, 15286135, 18343362, 30572270, 33629497, 36686724, 45858405, 61144540, 67258994, 91716810, 100888491, 134517988, 168147485, 183433620, 201776982, 336294970, 403553964, 504442455, 672589940, 1008884910, 2017769820]

約数ペア:

[(1, 2017769820), (2, 1008884910), (3, 672589940), (4, 504442455), (5, 403553964), (6, 336294970), (10, 201776982), (11, 183433620), (12, 168147485), (15, 134517988), (20, 100888491), (22, 91716810), (30, 67258994), (33, 61144540), (44, 45858405), (55, 36686724), (60, 33629497), (66, 30572270), (110, 18343362), (132, 15286135), (165, 12228908), (220, 9171681), (330, 6114454), (660, 3057227)]