214961010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{651397}}^1$

素因数の和:651418

約数の個数: 32

約数和(自身を含む): 562807872

約数和(自身を除く): 347846862

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 651397, 1302794, 1954191, 3256985, 3908382, 6513970, 7165367, 9770955, 14330734, 19541910, 21496101, 35826835, 42992202, 71653670, 107480505, 214961010]

約数ペア:

[(1, 214961010), (2, 107480505), (3, 71653670), (5, 42992202), (6, 35826835), (10, 21496101), (11, 19541910), (15, 14330734), (22, 9770955), (30, 7165367), (33, 6513970), (55, 3908382), (66, 3256985), (110, 1954191), (165, 1302794), (330, 651397)]