1554112852

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2293}}^1$

素因数の和:2512

約数の個数: 48

約数和(自身を含む): 2913563520

約数和(自身を除く): 1359450668

約数列:

[1, 2, 4, 23, 46, 53, 92, 106, 139, 212, 278, 556, 1219, 2293, 2438, 3197, 4586, 4876, 6394, 7367, 9172, 12788, 14734, 29468, 52739, 105478, 121529, 169441, 210956, 243058, 318727, 338882, 486116, 637454, 677764, 1274908, 2795167, 5590334, 7330721, 11180668, 14661442, 16892531, 29322884, 33785062, 67570124, 388528213, 777056426, 1554112852]

約数ペア:

[(1, 1554112852), (2, 777056426), (4, 388528213), (23, 67570124), (46, 33785062), (53, 29322884), (92, 16892531), (106, 14661442), (139, 11180668), (212, 7330721), (278, 5590334), (556, 2795167), (1219, 1274908), (2293, 677764), (2438, 637454), (3197, 486116), (4586, 338882), (4876, 318727), (6394, 243058), (7367, 210956), (9172, 169441), (12788, 121529), (14734, 105478), (29468, 52739)]