2205066730

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1291}}^1\times {\mathrm{1567}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 4011194880

約数和(自身を除く): 1806128150

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 1291, 1567, 2582, 3134, 6455, 7835, 12910, 15670, 140719, 170803, 281438, 341606, 703595, 854015, 1407190, 1708030, 2022997, 4045994, 10114985, 20229970, 220506673, 441013346, 1102533365, 2205066730]

約数ペア:

[(1, 2205066730), (2, 1102533365), (5, 441013346), (10, 220506673), (109, 20229970), (218, 10114985), (545, 4045994), (1090, 2022997), (1291, 1708030), (1567, 1407190), (2582, 854015), (3134, 703595), (6455, 341606), (7835, 281438), (12910, 170803), (15670, 140719)]