2012243794

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1061}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 3523805208

約数和(自身を除く): 1511561414

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 461, 922, 1061, 2057, 2122, 4114, 5071, 7837, 10142, 11671, 15674, 18037, 23342, 36074, 55781, 86207, 111562, 128381, 172414, 198407, 256762, 396814, 489121, 948277, 978242, 1896554, 2182477, 4364954, 5380331, 8315057, 10760662, 16630114, 59183641, 91465627, 118367282, 182931254, 1006121897, 2012243794]

約数ペア:

[(1, 2012243794), (2, 1006121897), (11, 182931254), (17, 118367282), (22, 91465627), (34, 59183641), (121, 16630114), (187, 10760662), (242, 8315057), (374, 5380331), (461, 4364954), (922, 2182477), (1061, 1896554), (2057, 978242), (2122, 948277), (4114, 489121), (5071, 396814), (7837, 256762), (10142, 198407), (11671, 172414), (15674, 128381), (18037, 111562), (23342, 86207), (36074, 55781)]