2018842664

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{37447}}^1$

素因数の和:37769

約数の個数: 32

約数和(自身を含む): 3963496320

約数和(自身を除く): 1944653656

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 293, 586, 1172, 2344, 6739, 13478, 26956, 37447, 53912, 74894, 149788, 299576, 861281, 1722562, 3445124, 6890248, 10971971, 21943942, 43887884, 87775768, 252355333, 504710666, 1009421332, 2018842664]

約数ペア:

[(1, 2018842664), (2, 1009421332), (4, 504710666), (8, 252355333), (23, 87775768), (46, 43887884), (92, 21943942), (184, 10971971), (293, 6890248), (586, 3445124), (1172, 1722562), (2344, 861281), (6739, 299576), (13478, 149788), (26956, 74894), (37447, 53912)]