2773819804

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5213947}}^1$

素因数の和:5213977

約数の個数: 24

約数和(自身を含む): 5839621760

約数和(自身を除く): 3065801956

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 5213947, 10427894, 20855788, 36497629, 72995258, 99064993, 145990516, 198129986, 396259972, 693454951, 1386909902, 2773819804]

約数ペア:

[(1, 2773819804), (2, 1386909902), (4, 693454951), (7, 396259972), (14, 198129986), (19, 145990516), (28, 99064993), (38, 72995258), (76, 36497629), (133, 20855788), (266, 10427894), (532, 5213947)]