20132531310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{14278391}}^1$

素因数の和:14278448

約数の個数: 32

約数和(自身を含む): 49346122752

約数和(自身を除く): 29213591442

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 14278391, 28556782, 42835173, 71391955, 85670346, 142783910, 214175865, 428351730, 671084377, 1342168754, 2013253131, 3355421885, 4026506262, 6710843770, 10066265655, 20132531310]

約数ペア:

[(1, 20132531310), (2, 10066265655), (3, 6710843770), (5, 4026506262), (6, 3355421885), (10, 2013253131), (15, 1342168754), (30, 671084377), (47, 428351730), (94, 214175865), (141, 142783910), (235, 85670346), (282, 71391955), (470, 42835173), (705, 28556782), (1410, 14278391)]