4780130

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{1777}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 8641080

約数和(自身を除く): 3860950

約数列:

[1, 2, 5, 10, 269, 538, 1345, 1777, 2690, 3554, 8885, 17770, 478013, 956026, 2390065, 4780130]

約数ペア:

[(1, 4780130), (2, 2390065), (5, 956026), (10, 478013), (269, 17770), (538, 8885), (1345, 3554), (1777, 2690)]