30962710

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1360

約数の個数: 32

約数和(自身を含む): 58140000

約数和(自身を除く): 27177290

約数列:

[1, 2, 5, 10, 37, 67, 74, 134, 185, 335, 370, 670, 1249, 2479, 2498, 4958, 6245, 12395, 12490, 24790, 46213, 83683, 92426, 167366, 231065, 418415, 462130, 836830, 3096271, 6192542, 15481355, 30962710]

約数ペア:

[(1, 30962710), (2, 15481355), (5, 6192542), (10, 3096271), (37, 836830), (67, 462130), (74, 418415), (134, 231065), (185, 167366), (335, 92426), (370, 83683), (670, 46213), (1249, 24790), (2479, 12490), (2498, 12395), (4958, 6245)]