2303750.00000000

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{101113}}^1$

素因数の和:101131

約数の個数: 32

約数和(自身を含む): 72802080

約数和(自身を除く): 44490440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 101113, 202226, 404452, 505565, 707791, 808904, 1011130, 1415582, 2022260, 2831164, 3538955, 4044520, 5662328, 7077910, 14155820, 28311640]

約数ペア:

[(1, 28311640), (2, 14155820), (4, 7077910), (5, 5662328), (7, 4044520), (8, 3538955), (10, 2831164), (14, 2022260), (20, 1415582), (28, 1011130), (35, 808904), (40, 707791), (56, 505565), (70, 404452), (140, 202226), (280, 101113)]