1936702280

素因数分解:

$2^3\times 5^1\times {\mathrm{48417557}}^1$

素因数の和:48417568

約数の個数: 16

約数和(自身を含む): 4357580220

約数和(自身を除く): 2420877940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 48417557, 96835114, 193670228, 242087785, 387340456, 484175570, 968351140, 1936702280]

約数ペア:

[(1, 1936702280), (2, 968351140), (4, 484175570), (5, 387340456), (8, 242087785), (10, 193670228), (20, 96835114), (40, 48417557)]