20165055546

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{428843}}^1$

素因数の和:429326

約数の個数: 32

約数和(自身を含む): 42795200448

約数和(自身を除く): 22630144902

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 461, 922, 1383, 2766, 7837, 15674, 23511, 47022, 428843, 857686, 1286529, 2573058, 7290331, 14580662, 21870993, 43741986, 197696623, 395393246, 593089869, 1186179738, 3360842591, 6721685182, 10082527773, 20165055546]

約数ペア:

[(1, 20165055546), (2, 10082527773), (3, 6721685182), (6, 3360842591), (17, 1186179738), (34, 593089869), (51, 395393246), (102, 197696623), (461, 43741986), (922, 21870993), (1383, 14580662), (2766, 7290331), (7837, 2573058), (15674, 1286529), (23511, 857686), (47022, 428843)]