20183178882

素因数分解:

$2^1\times 3^1\times {\mathrm{419}}^1\times {\mathrm{1487}}^1\times {\mathrm{5399}}^1$

素因数の和:7310

約数の個数: 32

約数和(自身を含む): 40497408000

約数和(自身を除く): 20314229118

約数列:

[1, 2, 3, 6, 419, 838, 1257, 1487, 2514, 2974, 4461, 5399, 8922, 10798, 16197, 32394, 623053, 1246106, 1869159, 2262181, 3738318, 4524362, 6786543, 8028313, 13573086, 16056626, 24084939, 48169878, 3363863147, 6727726294, 10091589441, 20183178882]

約数ペア:

[(1, 20183178882), (2, 10091589441), (3, 6727726294), (6, 3363863147), (419, 48169878), (838, 24084939), (1257, 16056626), (1487, 13573086), (2514, 8028313), (2974, 6786543), (4461, 4524362), (5399, 3738318), (8922, 2262181), (10798, 1869159), (16197, 1246106), (32394, 623053)]