19151036630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{15827303}}^1$

素因数の和:15827332

約数の個数: 24

約数和(自身を含む): 37890565776

約数和(自身を除く): 18739529146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 15827303, 31654606, 79136515, 158273030, 174100333, 348200666, 870501665, 1741003330, 1915103663, 3830207326, 9575518315, 19151036630]

約数ペア:

[(1, 19151036630), (2, 9575518315), (5, 3830207326), (10, 1915103663), (11, 1741003330), (22, 870501665), (55, 348200666), (110, 174100333), (121, 158273030), (242, 79136515), (605, 31654606), (1210, 15827303)]