2014396970

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{419}}^1$

素因数の和:719

約数の個数: 64

約数和(自身を含む): 3801530880

約数和(自身を除く): 1787133910

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 193, 235, 265, 386, 419, 470, 530, 838, 965, 1930, 2095, 2491, 4190, 4982, 9071, 10229, 12455, 18142, 19693, 20458, 22207, 24910, 39386, 44414, 45355, 51145, 80867, 90710, 98465, 102290, 111035, 161734, 196930, 222070, 404335, 480763, 808670, 961526, 1043729, 2087458, 2403815, 3800749, 4285951, 4807630, 5218645, 7601498, 8571902, 10437290, 19003745, 21429755, 38007490, 42859510, 201439697, 402879394, 1007198485, 2014396970]

約数ペア:

[(1, 2014396970), (2, 1007198485), (5, 402879394), (10, 201439697), (47, 42859510), (53, 38007490), (94, 21429755), (106, 19003745), (193, 10437290), (235, 8571902), (265, 7601498), (386, 5218645), (419, 4807630), (470, 4285951), (530, 3800749), (838, 2403815), (965, 2087458), (1930, 1043729), (2095, 961526), (2491, 808670), (4190, 480763), (4982, 404335), (9071, 222070), (10229, 196930), (12455, 161734), (18142, 111035), (19693, 102290), (20458, 98465), (22207, 90710), (24910, 80867), (39386, 51145), (44414, 45355)]