1518532090

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{15199}}^1$

素因数の和:15406

約数の個数: 32

約数和(自身を含む): 2788531200

約数和(自身を除く): 1269999110

約数列:

[1, 2, 5, 10, 97, 103, 194, 206, 485, 515, 970, 1030, 9991, 15199, 19982, 30398, 49955, 75995, 99910, 151990, 1474303, 1565497, 2948606, 3130994, 7371515, 7827485, 14743030, 15654970, 151853209, 303706418, 759266045, 1518532090]

約数ペア:

[(1, 1518532090), (2, 759266045), (5, 303706418), (10, 151853209), (97, 15654970), (103, 14743030), (194, 7827485), (206, 7371515), (485, 3130994), (515, 2948606), (970, 1565497), (1030, 1474303), (9991, 151990), (15199, 99910), (19982, 75995), (30398, 49955)]