2015098888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{375391}}^1$

素因数の和:375469

約数の個数: 32

約数和(自身を含む): 4189374720

約数和(自身を除く): 2174275832

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 375391, 750782, 1501564, 3003128, 4129301, 8258602, 16517204, 22898851, 33034408, 45797702, 91595404, 183190808, 251887361, 503774722, 1007549444, 2015098888]

約数ペア:

[(1, 2015098888), (2, 1007549444), (4, 503774722), (8, 251887361), (11, 183190808), (22, 91595404), (44, 45797702), (61, 33034408), (88, 22898851), (122, 16517204), (244, 8258602), (488, 4129301), (671, 3003128), (1342, 1501564), (2684, 750782), (5368, 375391)]