30385280354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3427169}}^1$

素因数の和:3427226

約数の個数: 32

約数和(自身を含む): 55273397760

約数和(自身を除く): 24888117406

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 8866, 3427169, 6854338, 37698859, 44553197, 75397718, 89106394, 106242239, 212484478, 490085167, 980170334, 1168664629, 1381149107, 2337329258, 2762298214, 15192640177, 30385280354]

約数ペア:

[(1, 30385280354), (2, 15192640177), (11, 2762298214), (13, 2337329258), (22, 1381149107), (26, 1168664629), (31, 980170334), (62, 490085167), (143, 212484478), (286, 106242239), (341, 89106394), (403, 75397718), (682, 44553197), (806, 37698859), (4433, 6854338), (8866, 3427169)]