2636976

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:549

約数の個数: 40

約数和(自身を含む): 6879024

約数和(自身を除く): 4242048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 401, 411, 548, 802, 822, 1096, 1203, 1604, 1644, 2192, 2406, 3208, 3288, 4812, 6416, 6576, 9624, 19248, 54937, 109874, 164811, 219748, 329622, 439496, 659244, 878992, 1318488, 2636976]

約数ペア:

[(1, 2636976), (2, 1318488), (3, 878992), (4, 659244), (6, 439496), (8, 329622), (12, 219748), (16, 164811), (24, 109874), (48, 54937), (137, 19248), (274, 9624), (401, 6576), (411, 6416), (548, 4812), (802, 3288), (822, 3208), (1096, 2406), (1203, 2192), (1604, 1644)]