2018606904

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{162059}}^1$

素因数の和:162244

約数の個数: 48

約数和(自身を含む): 5498695800

約数和(自身を除く): 3480088896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 162059, 324118, 486177, 648236, 972354, 1296472, 1458531, 1944708, 2917062, 3889416, 5834124, 11668248, 28036207, 56072414, 84108621, 112144828, 168217242, 224289656, 252325863, 336434484, 504651726, 672868968, 1009303452, 2018606904]

約数ペア:

[(1, 2018606904), (2, 1009303452), (3, 672868968), (4, 504651726), (6, 336434484), (8, 252325863), (9, 224289656), (12, 168217242), (18, 112144828), (24, 84108621), (36, 56072414), (72, 28036207), (173, 11668248), (346, 5834124), (519, 3889416), (692, 2917062), (1038, 1944708), (1384, 1458531), (1557, 1296472), (2076, 972354), (3114, 648236), (4152, 486177), (6228, 324118), (12456, 162059)]