3039426

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 7338240

約数和(自身を除く): 4298814

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 419, 558, 806, 838, 1209, 1257, 2418, 2514, 3627, 3771, 5447, 7254, 7542, 10894, 12989, 16341, 25978, 32682, 38967, 49023, 77934, 98046, 116901, 168857, 233802, 337714, 506571, 1013142, 1519713, 3039426]

約数ペア:

[(1, 3039426), (2, 1519713), (3, 1013142), (6, 506571), (9, 337714), (13, 233802), (18, 168857), (26, 116901), (31, 98046), (39, 77934), (62, 49023), (78, 38967), (93, 32682), (117, 25978), (186, 16341), (234, 12989), (279, 10894), (403, 7542), (419, 7254), (558, 5447), (806, 3771), (838, 3627), (1209, 2514), (1257, 2418)]