2772054164

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{5167}}^1$

素因数の和:5408

約数の個数: 48

約数和(自身を含む): 5391671040

約数和(自身を除く): 2619616876

約数列:

[1, 2, 4, 11, 22, 44, 89, 137, 178, 274, 356, 548, 979, 1507, 1958, 3014, 3916, 5167, 6028, 10334, 12193, 20668, 24386, 48772, 56837, 113674, 134123, 227348, 268246, 459863, 536492, 707879, 919726, 1415758, 1839452, 2831516, 5058493, 7786669, 10116986, 15573338, 20233972, 31146676, 63001231, 126002462, 252004924, 693013541, 1386027082, 2772054164]

約数ペア:

[(1, 2772054164), (2, 1386027082), (4, 693013541), (11, 252004924), (22, 126002462), (44, 63001231), (89, 31146676), (137, 20233972), (178, 15573338), (274, 10116986), (356, 7786669), (548, 5058493), (979, 2831516), (1507, 1839452), (1958, 1415758), (3014, 919726), (3916, 707879), (5167, 536492), (6028, 459863), (10334, 268246), (12193, 227348), (20668, 134123), (24386, 113674), (48772, 56837)]