2007498

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:330

約数の個数: 32

約数和(自身を含む): 4257792

約数和(自身を除く): 2250294

約数列:

[1, 2, 3, 6, 31, 43, 62, 86, 93, 129, 186, 251, 258, 502, 753, 1333, 1506, 2666, 3999, 7781, 7998, 10793, 15562, 21586, 23343, 32379, 46686, 64758, 334583, 669166, 1003749, 2007498]

約数ペア:

[(1, 2007498), (2, 1003749), (3, 669166), (6, 334583), (31, 64758), (43, 46686), (62, 32379), (86, 23343), (93, 21586), (129, 15562), (186, 10793), (251, 7998), (258, 7781), (502, 3999), (753, 2666), (1333, 1506)]