10903340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4134

約数の個数: 48

約数和(自身を含む): 27552000

約数和(自身を除く): 16648660

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 4099, 8198, 16396, 20495, 28693, 40990, 57386, 77881, 81980, 114772, 143465, 155762, 286930, 311524, 389405, 545167, 573860, 778810, 1090334, 1557620, 2180668, 2725835, 5451670, 10903340]

約数ペア:

[(1, 10903340), (2, 5451670), (4, 2725835), (5, 2180668), (7, 1557620), (10, 1090334), (14, 778810), (19, 573860), (20, 545167), (28, 389405), (35, 311524), (38, 286930), (70, 155762), (76, 143465), (95, 114772), (133, 81980), (140, 77881), (190, 57386), (266, 40990), (380, 28693), (532, 20495), (665, 16396), (1330, 8198), (2660, 4099)]