1230367148

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{607}}^1\times {\mathrm{4649}}^1$

素因数の和:5369

約数の個数: 24

約数和(自身を含む): 2176944000

約数和(自身を除く): 946576852

約数列:

[1, 2, 4, 109, 218, 436, 607, 1214, 2428, 4649, 9298, 18596, 66163, 132326, 264652, 506741, 1013482, 2026964, 2821943, 5643886, 11287772, 307591787, 615183574, 1230367148]

約数ペア:

[(1, 1230367148), (2, 615183574), (4, 307591787), (109, 11287772), (218, 5643886), (436, 2821943), (607, 2026964), (1214, 1013482), (2428, 506741), (4649, 264652), (9298, 132326), (18596, 66163)]