19196790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{577}}^1\times {\mathrm{1109}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 46193760

約数和(自身を除く): 26996970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 577, 1109, 1154, 1731, 2218, 2885, 3327, 3462, 5545, 5770, 6654, 8655, 11090, 16635, 17310, 33270, 639893, 1279786, 1919679, 3199465, 3839358, 6398930, 9598395, 19196790]

約数ペア:

[(1, 19196790), (2, 9598395), (3, 6398930), (5, 3839358), (6, 3199465), (10, 1919679), (15, 1279786), (30, 639893), (577, 33270), (1109, 17310), (1154, 16635), (1731, 11090), (2218, 8655), (2885, 6654), (3327, 5770), (3462, 5545)]