2196206883

素因数分解:

$3^2\times {\mathrm{13}}^3\times {\mathrm{109}}^1\times {\mathrm{1019}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 3471468000

約数和(自身を除く): 1275261117

約数列:

[1, 3, 9, 13, 39, 109, 117, 169, 327, 507, 981, 1019, 1417, 1521, 2197, 3057, 4251, 6591, 9171, 12753, 13247, 18421, 19773, 39741, 55263, 111071, 119223, 165789, 172211, 239473, 333213, 516633, 718419, 999639, 1443923, 1549899, 2155257, 2238743, 4331769, 6716229, 12995307, 18770999, 20148687, 56312997, 168938991, 244022987, 732068961, 2196206883]

約数ペア:

[(1, 2196206883), (3, 732068961), (9, 244022987), (13, 168938991), (39, 56312997), (109, 20148687), (117, 18770999), (169, 12995307), (327, 6716229), (507, 4331769), (981, 2238743), (1019, 2155257), (1417, 1549899), (1521, 1443923), (2197, 999639), (3057, 718419), (4251, 516633), (6591, 333213), (9171, 239473), (12753, 172211), (13247, 165789), (18421, 119223), (19773, 111071), (39741, 55263)]