30200727746

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{7787707}}^1$

素因数の和:7787993

約数の個数: 16

約数和(自身を含む): 51959587776

約数和(自身を除く): 21758860030

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 7787707, 15575414, 54513949, 109027898, 2157194839, 4314389678, 15100363873, 30200727746]

約数ペア:

[(1, 30200727746), (2, 15100363873), (7, 4314389678), (14, 2157194839), (277, 109027898), (554, 54513949), (1939, 15575414), (3878, 7787707)]