2646768

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{823}}^1$

素因数の和:901

約数の個数: 40

約数和(自身を含む): 6947968

約数和(自身を除く): 4301200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 823, 1072, 1608, 1646, 2469, 3216, 3292, 4938, 6584, 9876, 13168, 19752, 39504, 55141, 110282, 165423, 220564, 330846, 441128, 661692, 882256, 1323384, 2646768]

約数ペア:

[(1, 2646768), (2, 1323384), (3, 882256), (4, 661692), (6, 441128), (8, 330846), (12, 220564), (16, 165423), (24, 110282), (48, 55141), (67, 39504), (134, 19752), (201, 13168), (268, 9876), (402, 6584), (536, 4938), (804, 3292), (823, 3216), (1072, 2469), (1608, 1646)]