22712190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10663}}^1$

素因数の和:10744

約数の個数: 32

約数和(自身を含む): 55282176

約数和(自身を除く): 32569986

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 10663, 21326, 31989, 53315, 63978, 106630, 159945, 319890, 757073, 1514146, 2271219, 3785365, 4542438, 7570730, 11356095, 22712190]

約数ペア:

[(1, 22712190), (2, 11356095), (3, 7570730), (5, 4542438), (6, 3785365), (10, 2271219), (15, 1514146), (30, 757073), (71, 319890), (142, 159945), (213, 106630), (355, 63978), (426, 53315), (710, 31989), (1065, 21326), (2130, 10663)]