1875460

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1187}}^1$

素因数の和:1275

約数の個数: 24

約数和(自身を含む): 3991680

約数和(自身を除く): 2116220

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1187, 1580, 2374, 4748, 5935, 11870, 23740, 93773, 187546, 375092, 468865, 937730, 1875460]

約数ペア:

[(1, 1875460), (2, 937730), (4, 468865), (5, 375092), (10, 187546), (20, 93773), (79, 23740), (158, 11870), (316, 5935), (395, 4748), (790, 2374), (1187, 1580)]