3920802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 8344320

約数和(自身を除く): 4423518

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 211, 326, 422, 489, 633, 978, 1266, 3097, 4009, 6194, 8018, 9291, 12027, 18582, 24054, 34393, 68786, 103179, 206358, 653467, 1306934, 1960401, 3920802]

約数ペア:

[(1, 3920802), (2, 1960401), (3, 1306934), (6, 653467), (19, 206358), (38, 103179), (57, 68786), (114, 34393), (163, 24054), (211, 18582), (326, 12027), (422, 9291), (489, 8018), (633, 6194), (978, 4009), (1266, 3097)]