1906971948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{7567349}}^1$

素因数の和:7567366

約数の個数: 36

約数和(自身を含む): 5509030800

約数和(自身を除く): 3602058852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 7567349, 15134698, 22702047, 30269396, 45404094, 52971443, 68106141, 90808188, 105942886, 136212282, 158914329, 211885772, 272424564, 317828658, 476742987, 635657316, 953485974, 1906971948]

約数ペア:

[(1, 1906971948), (2, 953485974), (3, 635657316), (4, 476742987), (6, 317828658), (7, 272424564), (9, 211885772), (12, 158914329), (14, 136212282), (18, 105942886), (21, 90808188), (28, 68106141), (36, 52971443), (42, 45404094), (63, 30269396), (84, 22702047), (126, 15134698), (252, 7567349)]