30746192

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{15131}}^1$

素因数の和:15266

約数の個数: 20

約数和(自身を含む): 60043776

約数和(自身を除く): 29297584

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 15131, 30262, 60524, 121048, 242096, 1921637, 3843274, 7686548, 15373096, 30746192]

約数ペア:

[(1, 30746192), (2, 15373096), (4, 7686548), (8, 3843274), (16, 1921637), (127, 242096), (254, 121048), (508, 60524), (1016, 30262), (2032, 15131)]