22223370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{56983}}^1$

素因数の和:57006

約数の個数: 32

約数和(自身を含む): 57439872

約数和(自身を除く): 35216502

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 56983, 113966, 170949, 284915, 341898, 569830, 740779, 854745, 1481558, 1709490, 2222337, 3703895, 4444674, 7407790, 11111685, 22223370]

約数ペア:

[(1, 22223370), (2, 11111685), (3, 7407790), (5, 4444674), (6, 3703895), (10, 2222337), (13, 1709490), (15, 1481558), (26, 854745), (30, 740779), (39, 569830), (65, 341898), (78, 284915), (130, 170949), (195, 113966), (390, 56983)]