20178340062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177002983}}^1$

素因数の和:177003007

約数の個数: 16

約数和(自身を含む): 42480716160

約数和(自身を除く): 22302376098

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177002983, 354005966, 531008949, 1062017898, 3363056677, 6726113354, 10089170031, 20178340062]

約数ペア:

[(1, 20178340062), (2, 10089170031), (3, 6726113354), (6, 3363056677), (19, 1062017898), (38, 531008949), (57, 354005966), (114, 177002983)]