2005176008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{30341}}^1$

素因数の和:31109

約数の個数: 32

約数和(自身を含む): 4107093120

約数和(自身を除く): 2101917112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 751, 1502, 3004, 6008, 8261, 16522, 30341, 33044, 60682, 66088, 121364, 242728, 333751, 667502, 1335004, 2670008, 22786091, 45572182, 91144364, 182288728, 250647001, 501294002, 1002588004, 2005176008]

約数ペア:

[(1, 2005176008), (2, 1002588004), (4, 501294002), (8, 250647001), (11, 182288728), (22, 91144364), (44, 45572182), (88, 22786091), (751, 2670008), (1502, 1335004), (3004, 667502), (6008, 333751), (8261, 242728), (16522, 121364), (30341, 66088), (33044, 60682)]