2912050072

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1069}}^1\times {\mathrm{9203}}^1$

素因数の和:10315

約数の個数: 32

約数和(自身を含む): 5613519600

約数和(自身を除く): 2701469528

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1069, 2138, 4276, 8552, 9203, 18406, 36812, 39553, 73624, 79106, 158212, 316424, 340511, 681022, 1362044, 2724088, 9838007, 19676014, 39352028, 78704056, 364006259, 728012518, 1456025036, 2912050072]

約数ペア:

[(1, 2912050072), (2, 1456025036), (4, 728012518), (8, 364006259), (37, 78704056), (74, 39352028), (148, 19676014), (296, 9838007), (1069, 2724088), (2138, 1362044), (4276, 681022), (8552, 340511), (9203, 316424), (18406, 158212), (36812, 79106), (39553, 73624)]