1865860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3255

約数の個数: 24

約数和(自身を含む): 4054680

約数和(自身を除く): 2188820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 3217, 6434, 12868, 16085, 32170, 64340, 93293, 186586, 373172, 466465, 932930, 1865860]

約数ペア:

[(1, 1865860), (2, 932930), (4, 466465), (5, 373172), (10, 186586), (20, 93293), (29, 64340), (58, 32170), (116, 16085), (145, 12868), (290, 6434), (580, 3217)]