874861810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{3299}}^1$

素因数の和:4482

約数の個数: 32

約数和(自身を含む): 1645142400

約数和(自身を除く): 770280590

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 1153, 2306, 3299, 5765, 6598, 11530, 16495, 26519, 32990, 53038, 75877, 132595, 151754, 265190, 379385, 758770, 3803747, 7607494, 19018735, 38037470, 87486181, 174972362, 437430905, 874861810]

約数ペア:

[(1, 874861810), (2, 437430905), (5, 174972362), (10, 87486181), (23, 38037470), (46, 19018735), (115, 7607494), (230, 3803747), (1153, 758770), (2306, 379385), (3299, 265190), (5765, 151754), (6598, 132595), (11530, 75877), (16495, 53038), (26519, 32990)]