2510368219016

素因数分解:

$2^3\times 7^1\times {\mathrm{26993}}^1\times {\mathrm{1660727}}^1$

素因数の和:1687733

約数の個数: 32

約数和(自身を含む): 5379562995840

約数和(自身を除く): 2869194776824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 26993, 53986, 107972, 188951, 215944, 377902, 755804, 1511608, 1660727, 3321454, 6642908, 11625089, 13285816, 23250178, 46500356, 93000712, 44828003911, 89656007822, 179312015644, 313796027377, 358624031288, 627592054754, 1255184109508, 2510368219016]

約数ペア:

[(1, 2510368219016), (2, 1255184109508), (4, 627592054754), (7, 358624031288), (8, 313796027377), (14, 179312015644), (28, 89656007822), (56, 44828003911), (26993, 93000712), (53986, 46500356), (107972, 23250178), (188951, 13285816), (215944, 11625089), (377902, 6642908), (755804, 3321454), (1511608, 1660727)]