2017153580

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1\times {\mathrm{1583}}^1$

素因数の和:1660

約数の個数: 96

約数和(自身を含む): 4750099200

約数和(自身を除く): 2732945620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 169, 260, 290, 338, 377, 580, 676, 754, 845, 1508, 1583, 1690, 1885, 2197, 3166, 3380, 3770, 4394, 4901, 6332, 7540, 7915, 8788, 9802, 10985, 15830, 19604, 20579, 21970, 24505, 31660, 41158, 43940, 45907, 49010, 63713, 82316, 91814, 98020, 102895, 127426, 183628, 205790, 229535, 254852, 267527, 318565, 411580, 459070, 535054, 596791, 637130, 918140, 1070108, 1193582, 1274260, 1337635, 2387164, 2675270, 2983955, 3477851, 5350540, 5967910, 6955702, 7758283, 11935820, 13911404, 15516566, 17389255, 31033132, 34778510, 38791415, 69557020, 77582830, 100857679, 155165660, 201715358, 403430716, 504288395, 1008576790, 2017153580]

約数ペア:

[(1, 2017153580), (2, 1008576790), (4, 504288395), (5, 403430716), (10, 201715358), (13, 155165660), (20, 100857679), (26, 77582830), (29, 69557020), (52, 38791415), (58, 34778510), (65, 31033132), (116, 17389255), (130, 15516566), (145, 13911404), (169, 11935820), (260, 7758283), (290, 6955702), (338, 5967910), (377, 5350540), (580, 3477851), (676, 2983955), (754, 2675270), (845, 2387164), (1508, 1337635), (1583, 1274260), (1690, 1193582), (1885, 1070108), (2197, 918140), (3166, 637130), (3380, 596791), (3770, 535054), (4394, 459070), (4901, 411580), (6332, 318565), (7540, 267527), (7915, 254852), (8788, 229535), (9802, 205790), (10985, 183628), (15830, 127426), (19604, 102895), (20579, 98020), (21970, 91814), (24505, 82316), (31660, 63713), (41158, 49010), (43940, 45907)]