2800295148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1960991}}^1$

素因数の和:1961022

約数の個数: 48

約数和(自身を含む): 7906719744

約数和(自身を除く): 5106424596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1960991, 3921982, 5882973, 7843964, 11765946, 13726937, 23531892, 27453874, 33336847, 41180811, 54907748, 66673694, 82361622, 100010541, 133347388, 164723244, 200021082, 233357929, 400042164, 466715858, 700073787, 933431716, 1400147574, 2800295148]

約数ペア:

[(1, 2800295148), (2, 1400147574), (3, 933431716), (4, 700073787), (6, 466715858), (7, 400042164), (12, 233357929), (14, 200021082), (17, 164723244), (21, 133347388), (28, 100010541), (34, 82361622), (42, 66673694), (51, 54907748), (68, 41180811), (84, 33336847), (102, 27453874), (119, 23531892), (204, 13726937), (238, 11765946), (357, 7843964), (476, 5882973), (714, 3921982), (1428, 1960991)]