2018953512

素因数分解:

$2^3\times 3^4\times {\mathrm{373}}^1\times {\mathrm{8353}}^1$

素因数の和:8744

約数の個数: 80

約数和(自身を含む): 5670778740

約数和(自身を除く): 3651825228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 373, 648, 746, 1119, 1492, 2238, 2984, 3357, 4476, 6714, 8353, 8952, 10071, 13428, 16706, 20142, 25059, 26856, 30213, 33412, 40284, 50118, 60426, 66824, 75177, 80568, 100236, 120852, 150354, 200472, 225531, 241704, 300708, 451062, 601416, 676593, 902124, 1353186, 1804248, 2706372, 3115669, 5412744, 6231338, 9347007, 12462676, 18694014, 24925352, 28041021, 37388028, 56082042, 74776056, 84123063, 112164084, 168246126, 224328168, 252369189, 336492252, 504738378, 672984504, 1009476756, 2018953512]

約数ペア:

[(1, 2018953512), (2, 1009476756), (3, 672984504), (4, 504738378), (6, 336492252), (8, 252369189), (9, 224328168), (12, 168246126), (18, 112164084), (24, 84123063), (27, 74776056), (36, 56082042), (54, 37388028), (72, 28041021), (81, 24925352), (108, 18694014), (162, 12462676), (216, 9347007), (324, 6231338), (373, 5412744), (648, 3115669), (746, 2706372), (1119, 1804248), (1492, 1353186), (2238, 902124), (2984, 676593), (3357, 601416), (4476, 451062), (6714, 300708), (8353, 241704), (8952, 225531), (10071, 200472), (13428, 150354), (16706, 120852), (20142, 100236), (25059, 80568), (26856, 75177), (30213, 66824), (33412, 60426), (40284, 50118)]