1019968244

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{947}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 1937924352

約数和(自身を除く): 917956108

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 337, 674, 799, 947, 1348, 1598, 1894, 3196, 3788, 5729, 11458, 15839, 16099, 22916, 31678, 32198, 44509, 63356, 64396, 89018, 178036, 269263, 319139, 538526, 638278, 756653, 1077052, 1276556, 1513306, 3026612, 5425363, 10850726, 14999533, 21701452, 29999066, 59998132, 254992061, 509984122, 1019968244]

約数ペア:

[(1, 1019968244), (2, 509984122), (4, 254992061), (17, 59998132), (34, 29999066), (47, 21701452), (68, 14999533), (94, 10850726), (188, 5425363), (337, 3026612), (674, 1513306), (799, 1276556), (947, 1077052), (1348, 756653), (1598, 638278), (1894, 538526), (3196, 319139), (3788, 269263), (5729, 178036), (11458, 89018), (15839, 64396), (16099, 63356), (22916, 44509), (31678, 32198)]