2019480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16829}}^1$

素因数の和:16843

約数の個数: 32

約数和(自身を含む): 6058800

約数和(自身を除く): 4039320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16829, 33658, 50487, 67316, 84145, 100974, 134632, 168290, 201948, 252435, 336580, 403896, 504870, 673160, 1009740, 2019480]

約数ペア:

[(1, 2019480), (2, 1009740), (3, 673160), (4, 504870), (5, 403896), (6, 336580), (8, 252435), (10, 201948), (12, 168290), (15, 134632), (20, 100974), (24, 84145), (30, 67316), (40, 50487), (60, 33658), (120, 16829)]