2373669808

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{145303}}^1$

素因数の和:146332

約数の個数: 20

約数和(自身を含む): 4603521328

約数和(自身を除く): 2229851520

約数列:

[1, 2, 4, 8, 16, 1021, 2042, 4084, 8168, 16336, 145303, 290606, 581212, 1162424, 2324848, 148354363, 296708726, 593417452, 1186834904, 2373669808]

約数ペア:

[(1, 2373669808), (2, 1186834904), (4, 593417452), (8, 296708726), (16, 148354363), (1021, 2324848), (2042, 1162424), (4084, 581212), (8168, 290606), (16336, 145303)]