2243389740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37389829}}^1$

素因数の和:37389841

約数の個数: 24

約数和(自身を含む): 6281491440

約数和(自身を除く): 4038101700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 37389829, 74779658, 112169487, 149559316, 186949145, 224338974, 373898290, 448677948, 560847435, 747796580, 1121694870, 2243389740]

約数ペア:

[(1, 2243389740), (2, 1121694870), (3, 747796580), (4, 560847435), (5, 448677948), (6, 373898290), (10, 224338974), (12, 186949145), (15, 149559316), (20, 112169487), (30, 74779658), (60, 37389829)]