3785390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3181}}^1$

素因数の和:3212

約数の個数: 32

約数和(自身を含む): 8247744

約数和(自身を除く): 4462354

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 3181, 6362, 15905, 22267, 31810, 44534, 54077, 108154, 111335, 222670, 270385, 378539, 540770, 757078, 1892695, 3785390]

約数ペア:

[(1, 3785390), (2, 1892695), (5, 757078), (7, 540770), (10, 378539), (14, 270385), (17, 222670), (34, 111335), (35, 108154), (70, 54077), (85, 44534), (119, 31810), (170, 22267), (238, 15905), (595, 6362), (1190, 3181)]