2999701342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 5258672640

約数和(自身を除く): 2258971298

約数列:

[1, 2, 11, 19, 22, 38, 103, 193, 206, 209, 361, 386, 418, 722, 1133, 1957, 2123, 2266, 3667, 3914, 3971, 4246, 6859, 7334, 7942, 13718, 19879, 21527, 37183, 39758, 40337, 43054, 69673, 74366, 75449, 80674, 139346, 150898, 218669, 377701, 409013, 437338, 706477, 755402, 766403, 818026, 1323787, 1412954, 1532806, 2647574, 4154711, 7176319, 7771247, 8309422, 14352638, 14561657, 15542494, 29123314, 78939509, 136350061, 157879018, 272700122, 1499850671, 2999701342]

約数ペア:

[(1, 2999701342), (2, 1499850671), (11, 272700122), (19, 157879018), (22, 136350061), (38, 78939509), (103, 29123314), (193, 15542494), (206, 14561657), (209, 14352638), (361, 8309422), (386, 7771247), (418, 7176319), (722, 4154711), (1133, 2647574), (1957, 1532806), (2123, 1412954), (2266, 1323787), (3667, 818026), (3914, 766403), (3971, 755402), (4246, 706477), (6859, 437338), (7334, 409013), (7942, 377701), (13718, 218669), (19879, 150898), (21527, 139346), (37183, 80674), (39758, 75449), (40337, 74366), (43054, 69673)]