30943484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 65028096

約数和(自身を除く): 34084612

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 47, 52, 94, 143, 188, 286, 517, 572, 611, 1034, 1151, 1222, 2068, 2302, 2444, 4604, 6721, 12661, 13442, 14963, 25322, 26884, 29926, 50644, 54097, 59852, 108194, 164593, 216388, 329186, 595067, 658372, 703261, 1190134, 1406522, 2380268, 2813044, 7735871, 15471742, 30943484]

約数ペア:

[(1, 30943484), (2, 15471742), (4, 7735871), (11, 2813044), (13, 2380268), (22, 1406522), (26, 1190134), (44, 703261), (47, 658372), (52, 595067), (94, 329186), (143, 216388), (188, 164593), (286, 108194), (517, 59852), (572, 54097), (611, 50644), (1034, 29926), (1151, 26884), (1222, 25322), (2068, 14963), (2302, 13442), (2444, 12661), (4604, 6721)]