2710228

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 24

約数和(自身を含む): 5019840

約数和(自身を除く): 2309612

約数列:

[1, 2, 4, 23, 46, 89, 92, 178, 331, 356, 662, 1324, 2047, 4094, 7613, 8188, 15226, 29459, 30452, 58918, 117836, 677557, 1355114, 2710228]

約数ペア:

[(1, 2710228), (2, 1355114), (4, 677557), (23, 117836), (46, 58918), (89, 30452), (92, 29459), (178, 15226), (331, 8188), (356, 7613), (662, 4094), (1324, 2047)]