2197400333298

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{4261}}^1\times {\mathrm{9413}}^1$

素因数の和:14099

約数の個数: 64

約数和(自身を含む): 4598997772032

約数和(自身を除く): 2401597438734

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 397, 794, 1191, 2382, 4261, 8522, 9131, 9413, 12783, 18262, 18826, 25566, 27393, 28239, 54786, 56478, 98003, 196006, 216499, 294009, 432998, 588018, 649497, 1298994, 1691617, 3383234, 3736961, 5074851, 7473922, 10149702, 11210883, 22421766, 38907191, 40108793, 77814382, 80217586, 85950103, 116721573, 120326379, 171900206, 233443146, 240652758, 257850309, 515700618, 922502239, 1845004478, 2767506717, 5535013434, 15923190821, 31846381642, 47769572463, 95539144926, 366233388883, 732466777766, 1098700166649, 2197400333298]

約数ペア:

[(1, 2197400333298), (2, 1098700166649), (3, 732466777766), (6, 366233388883), (23, 95539144926), (46, 47769572463), (69, 31846381642), (138, 15923190821), (397, 5535013434), (794, 2767506717), (1191, 1845004478), (2382, 922502239), (4261, 515700618), (8522, 257850309), (9131, 240652758), (9413, 233443146), (12783, 171900206), (18262, 120326379), (18826, 116721573), (25566, 85950103), (27393, 80217586), (28239, 77814382), (54786, 40108793), (56478, 38907191), (98003, 22421766), (196006, 11210883), (216499, 10149702), (294009, 7473922), (432998, 5074851), (588018, 3736961), (649497, 3383234), (1298994, 1691617)]