2044653772

素因数分解:

$2^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{82141}}^1$

素因数の和:82286

約数の個数: 36

約数和(自身を含む): 4195156224

約数和(自身を除く): 2150502452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 127, 196, 254, 508, 889, 1778, 3556, 6223, 12446, 24892, 82141, 164282, 328564, 574987, 1149974, 2299948, 4024909, 8049818, 10431907, 16099636, 20863814, 41727628, 73023349, 146046698, 292093396, 511163443, 1022326886, 2044653772]

約数ペア:

[(1, 2044653772), (2, 1022326886), (4, 511163443), (7, 292093396), (14, 146046698), (28, 73023349), (49, 41727628), (98, 20863814), (127, 16099636), (196, 10431907), (254, 8049818), (508, 4024909), (889, 2299948), (1778, 1149974), (3556, 574987), (6223, 328564), (12446, 164282), (24892, 82141)]