2363998

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 4515840

約数和(自身を除く): 2151842

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 419, 434, 806, 838, 2821, 2933, 5447, 5642, 5866, 10894, 12989, 25978, 38129, 76258, 90923, 168857, 181846, 337714, 1181999, 2363998]

約数ペア:

[(1, 2363998), (2, 1181999), (7, 337714), (13, 181846), (14, 168857), (26, 90923), (31, 76258), (62, 38129), (91, 25978), (182, 12989), (217, 10894), (403, 5866), (419, 5642), (434, 5447), (806, 2933), (838, 2821)]