2947304

素因数分解:

$2^3\times {\mathrm{601}}^1\times {\mathrm{613}}^1$

素因数の和:1220

約数の個数: 16

約数和(自身を含む): 5544420

約数和(自身を除く): 2597116

約数列:

[1, 2, 4, 8, 601, 613, 1202, 1226, 2404, 2452, 4808, 4904, 368413, 736826, 1473652, 2947304]

約数ペア:

[(1, 2947304), (2, 1473652), (4, 736826), (8, 368413), (601, 4904), (613, 4808), (1202, 2452), (1226, 2404)]