2391493310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{155191}}^1$

素因数の和:155288

約数の個数: 32

約数和(自身を含む): 4558920192

約数和(自身を除く): 2167426882

約数列:

[1, 2, 5, 10, 23, 46, 67, 115, 134, 230, 335, 670, 1541, 3082, 7705, 15410, 155191, 310382, 775955, 1551910, 3569393, 7138786, 10397797, 17846965, 20795594, 35693930, 51988985, 103977970, 239149331, 478298662, 1195746655, 2391493310]

約数ペア:

[(1, 2391493310), (2, 1195746655), (5, 478298662), (10, 239149331), (23, 103977970), (46, 51988985), (67, 35693930), (115, 20795594), (134, 17846965), (230, 10397797), (335, 7138786), (670, 3569393), (1541, 1551910), (3082, 775955), (7705, 310382), (15410, 155191)]