6419380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29179}}^1$

素因数の和:29199

約数の個数: 24

約数和(自身を含む): 14706720

約数和(自身を除く): 8287340

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 29179, 58358, 116716, 145895, 291790, 320969, 583580, 641938, 1283876, 1604845, 3209690, 6419380]

約数ペア:

[(1, 6419380), (2, 3209690), (4, 1604845), (5, 1283876), (10, 641938), (11, 583580), (20, 320969), (22, 291790), (44, 145895), (55, 116716), (110, 58358), (220, 29179)]