2649062398

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{271}}^1$

素因数の和:481

約数の個数: 64

約数和(自身を含む): 4382429184

約数和(自身を除く): 1733366786

約数列:

[1, 2, 23, 41, 46, 71, 73, 82, 142, 146, 271, 542, 943, 1633, 1679, 1886, 2911, 2993, 3266, 3358, 5183, 5822, 5986, 6233, 10366, 11111, 12466, 19241, 19783, 22222, 38482, 39566, 66953, 68839, 119209, 133906, 137678, 212503, 238418, 255553, 425006, 442543, 455009, 511106, 788881, 811103, 885086, 910018, 1404593, 1577762, 1622206, 2809186, 4887569, 9775138, 18144263, 18655369, 32305639, 36288526, 37310738, 57588313, 64611278, 115176626, 1324531199, 2649062398]

約数ペア:

[(1, 2649062398), (2, 1324531199), (23, 115176626), (41, 64611278), (46, 57588313), (71, 37310738), (73, 36288526), (82, 32305639), (142, 18655369), (146, 18144263), (271, 9775138), (542, 4887569), (943, 2809186), (1633, 1622206), (1679, 1577762), (1886, 1404593), (2911, 910018), (2993, 885086), (3266, 811103), (3358, 788881), (5183, 511106), (5822, 455009), (5986, 442543), (6233, 425006), (10366, 255553), (11111, 238418), (12466, 212503), (19241, 137678), (19783, 133906), (22222, 119209), (38482, 68839), (39566, 66953)]