2300840

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{593}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 5239080

約数和(自身を除く): 2938240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 194, 388, 485, 593, 776, 970, 1186, 1940, 2372, 2965, 3880, 4744, 5930, 11860, 23720, 57521, 115042, 230084, 287605, 460168, 575210, 1150420, 2300840]

約数ペア:

[(1, 2300840), (2, 1150420), (4, 575210), (5, 460168), (8, 287605), (10, 230084), (20, 115042), (40, 57521), (97, 23720), (194, 11860), (388, 5930), (485, 4744), (593, 3880), (776, 2965), (970, 2372), (1186, 1940)]