2020773456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1079473}}^1$

素因数の和:1079500

約数の個数: 60

約数和(自身を含む): 6090392308

約数和(自身を除く): 4069618852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 1079473, 2158946, 3238419, 4317892, 6476838, 8635784, 9715257, 12953676, 14033149, 17271568, 19430514, 25907352, 28066298, 38861028, 42099447, 51814704, 56132596, 77722056, 84198894, 112265192, 126298341, 155444112, 168397788, 224530384, 252596682, 336795576, 505193364, 673591152, 1010386728, 2020773456]

約数ペア:

[(1, 2020773456), (2, 1010386728), (3, 673591152), (4, 505193364), (6, 336795576), (8, 252596682), (9, 224530384), (12, 168397788), (13, 155444112), (16, 126298341), (18, 112265192), (24, 84198894), (26, 77722056), (36, 56132596), (39, 51814704), (48, 42099447), (52, 38861028), (72, 28066298), (78, 25907352), (104, 19430514), (117, 17271568), (144, 14033149), (156, 12953676), (208, 9715257), (234, 8635784), (312, 6476838), (468, 4317892), (624, 3238419), (936, 2158946), (1872, 1079473)]