19701069642

素因数分解:

$2^1\times 3^4\times {\mathrm{677}}^1\times {\mathrm{179633}}^1$

素因数の和:180324

約数の個数: 40

約数和(自身を含む): 44210442276

約数和(自身を除く): 24509372634

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 677, 1354, 2031, 4062, 6093, 12186, 18279, 36558, 54837, 109674, 179633, 359266, 538899, 1077798, 1616697, 3233394, 4850091, 9700182, 14550273, 29100546, 121611541, 243223082, 364834623, 729669246, 1094503869, 2189007738, 3283511607, 6567023214, 9850534821, 19701069642]

約数ペア:

[(1, 19701069642), (2, 9850534821), (3, 6567023214), (6, 3283511607), (9, 2189007738), (18, 1094503869), (27, 729669246), (54, 364834623), (81, 243223082), (162, 121611541), (677, 29100546), (1354, 14550273), (2031, 9700182), (4062, 4850091), (6093, 3233394), (12186, 1616697), (18279, 1077798), (36558, 538899), (54837, 359266), (109674, 179633)]