20125067496

素因数分解:

$2^3\times 3^1\times {\mathrm{409}}^1\times {\mathrm{2050231}}^1$

素因数の和:2050649

約数の個数: 32

約数和(自身を含む): 50435707200

約数和(自身を除く): 30310639704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 409, 818, 1227, 1636, 2454, 3272, 4908, 9816, 2050231, 4100462, 6150693, 8200924, 12301386, 16401848, 24602772, 49205544, 838544479, 1677088958, 2515633437, 3354177916, 5031266874, 6708355832, 10062533748, 20125067496]

約数ペア:

[(1, 20125067496), (2, 10062533748), (3, 6708355832), (4, 5031266874), (6, 3354177916), (8, 2515633437), (12, 1677088958), (24, 838544479), (409, 49205544), (818, 24602772), (1227, 16401848), (1636, 12301386), (2454, 8200924), (3272, 6150693), (4908, 4100462), (9816, 2050231)]