2150996810

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{28411}}^1$

素因数の和:28598

約数の個数: 32

約数和(自身を含む): 3964496832

約数和(自身を除く): 1813500022

約数列:

[1, 2, 5, 10, 67, 113, 134, 226, 335, 565, 670, 1130, 7571, 15142, 28411, 37855, 56822, 75710, 142055, 284110, 1903537, 3210443, 3807074, 6420886, 9517685, 16052215, 19035370, 32104430, 215099681, 430199362, 1075498405, 2150996810]

約数ペア:

[(1, 2150996810), (2, 1075498405), (5, 430199362), (10, 215099681), (67, 32104430), (113, 19035370), (134, 16052215), (226, 9517685), (335, 6420886), (565, 3807074), (670, 3210443), (1130, 1903537), (7571, 284110), (15142, 142055), (28411, 75710), (37855, 56822)]