2669887905

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1\times {\mathrm{5659}}^1$

素因数の和:6181

約数の個数: 32

約数和(自身を含む): 4342533120

約数和(自身を除く): 1672645215

約数列:

[1, 3, 5, 15, 71, 213, 355, 443, 1065, 1329, 2215, 5659, 6645, 16977, 28295, 31453, 84885, 94359, 157265, 401789, 471795, 1205367, 2008945, 2506937, 6026835, 7520811, 12534685, 37604055, 177992527, 533977581, 889962635, 2669887905]

約数ペア:

[(1, 2669887905), (3, 889962635), (5, 533977581), (15, 177992527), (71, 37604055), (213, 12534685), (355, 7520811), (443, 6026835), (1065, 2506937), (1329, 2008945), (2215, 1205367), (5659, 471795), (6645, 401789), (16977, 157265), (28295, 94359), (31453, 84885)]