2009052216

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{4973}}^1$

素因数の和:5197

約数の個数: 96

約数和(自身を含む): 5648872320

約数和(自身を除く): 3639820104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 181, 186, 248, 279, 362, 372, 543, 558, 724, 744, 1086, 1116, 1448, 1629, 2172, 2232, 3258, 4344, 4973, 5611, 6516, 9946, 11222, 13032, 14919, 16833, 19892, 22444, 29838, 33666, 39784, 44757, 44888, 50499, 59676, 67332, 89514, 100998, 119352, 134664, 154163, 179028, 201996, 308326, 358056, 403992, 462489, 616652, 900113, 924978, 1233304, 1387467, 1800226, 1849956, 2700339, 2774934, 3600452, 3699912, 5400678, 5549868, 7200904, 8101017, 10801356, 11099736, 16202034, 21602712, 27903503, 32404068, 55807006, 64808136, 83710509, 111614012, 167421018, 223228024, 251131527, 334842036, 502263054, 669684072, 1004526108, 2009052216]

約数ペア:

[(1, 2009052216), (2, 1004526108), (3, 669684072), (4, 502263054), (6, 334842036), (8, 251131527), (9, 223228024), (12, 167421018), (18, 111614012), (24, 83710509), (31, 64808136), (36, 55807006), (62, 32404068), (72, 27903503), (93, 21602712), (124, 16202034), (181, 11099736), (186, 10801356), (248, 8101017), (279, 7200904), (362, 5549868), (372, 5400678), (543, 3699912), (558, 3600452), (724, 2774934), (744, 2700339), (1086, 1849956), (1116, 1800226), (1448, 1387467), (1629, 1233304), (2172, 924978), (2232, 900113), (3258, 616652), (4344, 462489), (4973, 403992), (5611, 358056), (6516, 308326), (9946, 201996), (11222, 179028), (13032, 154163), (14919, 134664), (16833, 119352), (19892, 100998), (22444, 89514), (29838, 67332), (33666, 59676), (39784, 50499), (44757, 44888)]