2228652

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2038

約数の個数: 36

約数和(自身を含む): 5818176

約数和(自身を除く): 3589524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1997, 3994, 5991, 7988, 11982, 17973, 23964, 35946, 61907, 71892, 123814, 185721, 247628, 371442, 557163, 742884, 1114326, 2228652]

約数ペア:

[(1, 2228652), (2, 1114326), (3, 742884), (4, 557163), (6, 371442), (9, 247628), (12, 185721), (18, 123814), (31, 71892), (36, 61907), (62, 35946), (93, 23964), (124, 17973), (186, 11982), (279, 7988), (372, 5991), (558, 3994), (1116, 1997)]