2080338964

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{797}}^1\times {\mathrm{5393}}^1$

素因数の和:6216

約数の個数: 36

約数和(自身を含む): 4007407572

約数和(自身を除く): 1927068608

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 797, 1594, 3188, 5393, 8767, 10786, 17534, 21572, 35068, 59323, 96437, 118646, 192874, 237292, 385748, 652553, 1305106, 2610212, 4298221, 8596442, 17192884, 47280431, 94560862, 189121724, 520084741, 1040169482, 2080338964]

約数ペア:

[(1, 2080338964), (2, 1040169482), (4, 520084741), (11, 189121724), (22, 94560862), (44, 47280431), (121, 17192884), (242, 8596442), (484, 4298221), (797, 2610212), (1594, 1305106), (3188, 652553), (5393, 385748), (8767, 237292), (10786, 192874), (17534, 118646), (21572, 96437), (35068, 59323)]