2276608372

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{509}}^1\times {\mathrm{643}}^1$

素因数の和:1240

約数の個数: 48

約数和(自身を含む): 4193521920

約数和(自身を除く): 1916913548

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 509, 643, 1018, 1286, 1739, 2036, 2572, 3478, 6956, 18833, 23791, 23923, 30221, 37666, 47582, 47846, 60442, 75332, 95164, 95692, 120884, 327287, 654574, 885151, 1118177, 1309148, 1770302, 2236354, 3540604, 4472708, 12109619, 15382489, 24219238, 30764978, 48438476, 61529956, 569152093, 1138304186, 2276608372]

約数ペア:

[(1, 2276608372), (2, 1138304186), (4, 569152093), (37, 61529956), (47, 48438476), (74, 30764978), (94, 24219238), (148, 15382489), (188, 12109619), (509, 4472708), (643, 3540604), (1018, 2236354), (1286, 1770302), (1739, 1309148), (2036, 1118177), (2572, 885151), (3478, 654574), (6956, 327287), (18833, 120884), (23791, 95692), (23923, 95164), (30221, 75332), (37666, 60442), (47582, 47846)]