2515697756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{38921}}^1$

素因数の和:39062

約数の個数: 48

約数和(自身を含む): 5218039008

約数和(自身を除く): 2702341252

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 113, 143, 226, 286, 452, 572, 1243, 1469, 2486, 2938, 4972, 5876, 16159, 32318, 38921, 64636, 77842, 155684, 428131, 505973, 856262, 1011946, 1712524, 2023892, 4398073, 5565703, 8796146, 11131406, 17592292, 22262812, 48378803, 57174949, 96757606, 114349898, 193515212, 228699796, 628924439, 1257848878, 2515697756]

約数ペア:

[(1, 2515697756), (2, 1257848878), (4, 628924439), (11, 228699796), (13, 193515212), (22, 114349898), (26, 96757606), (44, 57174949), (52, 48378803), (113, 22262812), (143, 17592292), (226, 11131406), (286, 8796146), (452, 5565703), (572, 4398073), (1243, 2023892), (1469, 1712524), (2486, 1011946), (2938, 856262), (4972, 505973), (5876, 428131), (16159, 155684), (32318, 77842), (38921, 64636)]