2238853674

素因数分解:

$2^1\times 3^1\times {\mathrm{1693}}^1\times {\mathrm{220403}}^1$

素因数の和:222101

約数の個数: 16

約数和(自身を含む): 4480372512

約数和(自身を除く): 2241518838

約数列:

[1, 2, 3, 6, 1693, 3386, 5079, 10158, 220403, 440806, 661209, 1322418, 373142279, 746284558, 1119426837, 2238853674]

約数ペア:

[(1, 2238853674), (2, 1119426837), (3, 746284558), (6, 373142279), (1693, 1322418), (3386, 661209), (5079, 440806), (10158, 220403)]