2301776

素因数分解:

$2^4\times {\mathrm{263}}^1\times {\mathrm{547}}^1$

素因数の和:818

約数の個数: 20

約数和(自身を含む): 4484832

約数和(自身を除く): 2183056

約数列:

[1, 2, 4, 8, 16, 263, 526, 547, 1052, 1094, 2104, 2188, 4208, 4376, 8752, 143861, 287722, 575444, 1150888, 2301776]

約数ペア:

[(1, 2301776), (2, 1150888), (4, 575444), (8, 287722), (16, 143861), (263, 8752), (526, 4376), (547, 4208), (1052, 2188), (1094, 2104)]