2022809139

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{601}}^1$

素因数の和:889

約数の個数: 64

約数和(自身を含む): 3322654720

約数和(自身を除く): 1299845581

約数列:

[1, 3, 9, 13, 27, 39, 43, 117, 129, 223, 351, 387, 559, 601, 669, 1161, 1677, 1803, 2007, 2899, 5031, 5409, 6021, 7813, 8697, 9589, 15093, 16227, 23439, 25843, 26091, 28767, 70317, 77529, 78273, 86301, 124657, 134023, 210951, 232587, 258903, 335959, 373971, 402069, 697761, 1007877, 1121913, 1206207, 1742299, 3023631, 3365739, 3618621, 5226897, 5762989, 9070893, 15680691, 17288967, 47042073, 51866901, 74918857, 155600703, 224756571, 674269713, 2022809139]

約数ペア:

[(1, 2022809139), (3, 674269713), (9, 224756571), (13, 155600703), (27, 74918857), (39, 51866901), (43, 47042073), (117, 17288967), (129, 15680691), (223, 9070893), (351, 5762989), (387, 5226897), (559, 3618621), (601, 3365739), (669, 3023631), (1161, 1742299), (1677, 1206207), (1803, 1121913), (2007, 1007877), (2899, 697761), (5031, 402069), (5409, 373971), (6021, 335959), (7813, 258903), (8697, 232587), (9589, 210951), (15093, 134023), (16227, 124657), (23439, 86301), (25843, 78273), (26091, 77529), (28767, 70317)]