2014944160

素因数分解:

$2^5\times 5^1\times {\mathrm{2281}}^1\times {\mathrm{5521}}^1$

素因数の和:7817

約数の個数: 48

約数和(自身を含む): 4763255112

約数和(自身を除く): 2748310952

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2281, 4562, 5521, 9124, 11042, 11405, 18248, 22084, 22810, 27605, 36496, 44168, 45620, 55210, 72992, 88336, 91240, 110420, 176672, 182480, 220840, 364960, 441680, 883360, 12593401, 25186802, 50373604, 62967005, 100747208, 125934010, 201494416, 251868020, 402988832, 503736040, 1007472080, 2014944160]

約数ペア:

[(1, 2014944160), (2, 1007472080), (4, 503736040), (5, 402988832), (8, 251868020), (10, 201494416), (16, 125934010), (20, 100747208), (32, 62967005), (40, 50373604), (80, 25186802), (160, 12593401), (2281, 883360), (4562, 441680), (5521, 364960), (9124, 220840), (11042, 182480), (11405, 176672), (18248, 110420), (22084, 91240), (22810, 88336), (27605, 72992), (36496, 55210), (44168, 45620)]