2783609523205

素因数分解:

$5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{421}}^1\times {\mathrm{2276041}}^1$

素因数の和:2276557

約数の個数: 32

約数和(自身を含む): 3872694567168

約数和(自身を除く): 1089085043963

約数列:

[1, 5, 7, 35, 83, 415, 421, 581, 2105, 2905, 2947, 14735, 34943, 174715, 244601, 1223005, 2276041, 11380205, 15932287, 79661435, 188911403, 944557015, 958213261, 1322379821, 4791066305, 6611899105, 6707492827, 33537464135, 79531700663, 397658503315, 556721904641, 2783609523205]

約数ペア:

[(1, 2783609523205), (5, 556721904641), (7, 397658503315), (35, 79531700663), (83, 33537464135), (415, 6707492827), (421, 6611899105), (581, 4791066305), (2105, 1322379821), (2905, 958213261), (2947, 944557015), (14735, 188911403), (34943, 79661435), (174715, 15932287), (244601, 11380205), (1223005, 2276041)]