2081002974

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{44563}}^1$

素因数の和:44792

約数の個数: 32

約数和(自身を含む): 4282422144

約数和(自身を除く): 2201419170

約数列:

[1, 2, 3, 6, 43, 86, 129, 181, 258, 362, 543, 1086, 7783, 15566, 23349, 44563, 46698, 89126, 133689, 267378, 1916209, 3832418, 5748627, 8065903, 11497254, 16131806, 24197709, 48395418, 346833829, 693667658, 1040501487, 2081002974]

約数ペア:

[(1, 2081002974), (2, 1040501487), (3, 693667658), (6, 346833829), (43, 48395418), (86, 24197709), (129, 16131806), (181, 11497254), (258, 8065903), (362, 5748627), (543, 3832418), (1086, 1916209), (7783, 267378), (15566, 133689), (23349, 89126), (44563, 46698)]