451584002

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{647}}^1\times {\mathrm{2141}}^1$

素因数の和:2953

約数の個数: 16

約数和(自身を含む): 682903872

約数和(自身を除く): 231319870

約数列:

[1, 2, 163, 326, 647, 1294, 2141, 4282, 105461, 210922, 348983, 697966, 1385227, 2770454, 225792001, 451584002]

約数ペア:

[(1, 451584002), (2, 225792001), (163, 2770454), (326, 1385227), (647, 697966), (1294, 348983), (2141, 210922), (4282, 105461)]