2023430032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{821}}^1$

素因数の和:917

約数の個数: 120

約数和(自身を含む): 4599908712

約数和(自身を除く): 2576478680

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 208, 221, 272, 289, 328, 442, 533, 578, 656, 697, 821, 884, 1066, 1156, 1394, 1642, 1768, 2132, 2312, 2788, 3284, 3536, 3757, 4264, 4624, 5576, 6568, 7514, 8528, 9061, 10673, 11152, 11849, 13136, 13957, 15028, 18122, 21346, 23698, 27914, 30056, 33661, 36244, 42692, 47396, 55828, 60112, 67322, 72488, 85384, 94792, 111656, 134644, 144976, 154037, 170768, 181441, 189584, 223312, 237269, 269288, 308074, 362882, 437593, 474538, 538576, 572237, 616148, 725764, 875186, 949076, 1144474, 1232296, 1451528, 1750372, 1898152, 2288948, 2464592, 2903056, 3084497, 3500744, 3796304, 4577896, 6168994, 7001488, 7439081, 9155792, 9728029, 12337988, 14878162, 19456058, 24675976, 29756324, 38912116, 49351952, 59512648, 77824232, 119025296, 126464377, 155648464, 252928754, 505857508, 1011715016, 2023430032]

約数ペア:

[(1, 2023430032), (2, 1011715016), (4, 505857508), (8, 252928754), (13, 155648464), (16, 126464377), (17, 119025296), (26, 77824232), (34, 59512648), (41, 49351952), (52, 38912116), (68, 29756324), (82, 24675976), (104, 19456058), (136, 14878162), (164, 12337988), (208, 9728029), (221, 9155792), (272, 7439081), (289, 7001488), (328, 6168994), (442, 4577896), (533, 3796304), (578, 3500744), (656, 3084497), (697, 2903056), (821, 2464592), (884, 2288948), (1066, 1898152), (1156, 1750372), (1394, 1451528), (1642, 1232296), (1768, 1144474), (2132, 949076), (2312, 875186), (2788, 725764), (3284, 616148), (3536, 572237), (3757, 538576), (4264, 474538), (4624, 437593), (5576, 362882), (6568, 308074), (7514, 269288), (8528, 237269), (9061, 223312), (10673, 189584), (11152, 181441), (11849, 170768), (13136, 154037), (13957, 144976), (15028, 134644), (18122, 111656), (21346, 94792), (23698, 85384), (27914, 72488), (30056, 67322), (33661, 60112), (36244, 55828), (42692, 47396)]