2202498256

素因数分解:

$2^4\times 7^2\times {\mathrm{2809309}}^1$

素因数の和:2809331

約数の個数: 30

約数和(自身を含む): 4964050770

約数和(自身を除く): 2761552514

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2809309, 5618618, 11237236, 19665163, 22474472, 39330326, 44948944, 78660652, 137656141, 157321304, 275312282, 314642608, 550624564, 1101249128, 2202498256]

約数ペア:

[(1, 2202498256), (2, 1101249128), (4, 550624564), (7, 314642608), (8, 275312282), (14, 157321304), (16, 137656141), (28, 78660652), (49, 44948944), (56, 39330326), (98, 22474472), (112, 19665163), (196, 11237236), (392, 5618618), (784, 2809309)]