2397492074

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1\times {\mathrm{1213}}^1$

素因数の和:1766

約数の個数: 32

約数和(自身を含む): 3776025600

約数和(自身を除く): 1378533526

約数列:

[1, 2, 31, 62, 71, 142, 449, 898, 1213, 2201, 2426, 4402, 13919, 27838, 31879, 37603, 63758, 75206, 86123, 172246, 544637, 988249, 1089274, 1976498, 2669813, 5339626, 16883747, 33767494, 38669227, 77338454, 1198746037, 2397492074]

約数ペア:

[(1, 2397492074), (2, 1198746037), (31, 77338454), (62, 38669227), (71, 33767494), (142, 16883747), (449, 5339626), (898, 2669813), (1213, 1976498), (2201, 1089274), (2426, 988249), (4402, 544637), (13919, 172246), (27838, 86123), (31879, 75206), (37603, 63758)]