20113282938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{3163}}^1$

素因数の和:3728

約数の個数: 96

約数和(自身を含む): 47992766976

約数和(自身を除く): 27879484038

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 503, 602, 903, 1006, 1509, 1806, 2107, 3018, 3163, 3521, 4214, 6321, 6326, 7042, 9489, 10563, 12642, 18978, 21126, 21629, 22141, 24647, 43258, 44282, 49294, 64887, 66423, 73941, 129774, 132846, 136009, 147882, 151403, 154987, 272018, 302806, 309974, 408027, 454209, 464961, 816054, 908418, 929922, 952063, 1059821, 1590989, 1904126, 2119642, 2856189, 3179463, 3181978, 4772967, 5712378, 6358926, 6664441, 9545934, 11136923, 13328882, 19993323, 22273846, 33410769, 39986646, 66821538, 68412527, 77958461, 136825054, 155916922, 205237581, 233875383, 410475162, 467750766, 478887689, 957775378, 1436663067, 2873326134, 3352213823, 6704427646, 10056641469, 20113282938]

約数ペア:

[(1, 20113282938), (2, 10056641469), (3, 6704427646), (6, 3352213823), (7, 2873326134), (14, 1436663067), (21, 957775378), (42, 478887689), (43, 467750766), (49, 410475162), (86, 233875383), (98, 205237581), (129, 155916922), (147, 136825054), (258, 77958461), (294, 68412527), (301, 66821538), (503, 39986646), (602, 33410769), (903, 22273846), (1006, 19993323), (1509, 13328882), (1806, 11136923), (2107, 9545934), (3018, 6664441), (3163, 6358926), (3521, 5712378), (4214, 4772967), (6321, 3181978), (6326, 3179463), (7042, 2856189), (9489, 2119642), (10563, 1904126), (12642, 1590989), (18978, 1059821), (21126, 952063), (21629, 929922), (22141, 908418), (24647, 816054), (43258, 464961), (44282, 454209), (49294, 408027), (64887, 309974), (66423, 302806), (73941, 272018), (129774, 154987), (132846, 151403), (136009, 147882)]