2247194990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1181}}^1\times {\mathrm{8273}}^1$

素因数の和:9484

約数の個数: 32

約数和(自身を含む): 4224902976

約数和(自身を除く): 1977707986

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1181, 2362, 5905, 8273, 11810, 16546, 27163, 41365, 54326, 82730, 135815, 190279, 271630, 380558, 951395, 1902790, 9770413, 19540826, 48852065, 97704130, 224719499, 449438998, 1123597495, 2247194990]

約数ペア:

[(1, 2247194990), (2, 1123597495), (5, 449438998), (10, 224719499), (23, 97704130), (46, 48852065), (115, 19540826), (230, 9770413), (1181, 1902790), (2362, 951395), (5905, 380558), (8273, 271630), (11810, 190279), (16546, 135815), (27163, 82730), (41365, 54326)]