2658576

素因数分解:

$2^4\times 3^1\times {\mathrm{97}}^1\times {\mathrm{571}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 6950944

約数和(自身を除く): 4292368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 97, 194, 291, 388, 571, 582, 776, 1142, 1164, 1552, 1713, 2284, 2328, 3426, 4568, 4656, 6852, 9136, 13704, 27408, 55387, 110774, 166161, 221548, 332322, 443096, 664644, 886192, 1329288, 2658576]

約数ペア:

[(1, 2658576), (2, 1329288), (3, 886192), (4, 664644), (6, 443096), (8, 332322), (12, 221548), (16, 166161), (24, 110774), (48, 55387), (97, 27408), (194, 13704), (291, 9136), (388, 6852), (571, 4656), (582, 4568), (776, 3426), (1142, 2328), (1164, 2284), (1552, 1713)]