2013647038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{22573}}^1$

素因数の和:22708

約数の個数: 32

約数和(自身を含む): 3367679616

約数和(自身を除く): 1354032578

約数列:

[1, 2, 13, 26, 47, 73, 94, 146, 611, 949, 1222, 1898, 3431, 6862, 22573, 44603, 45146, 89206, 293449, 586898, 1060931, 1647829, 2121862, 3295658, 13792103, 21421777, 27584206, 42843554, 77447963, 154895926, 1006823519, 2013647038]

約数ペア:

[(1, 2013647038), (2, 1006823519), (13, 154895926), (26, 77447963), (47, 42843554), (73, 27584206), (94, 21421777), (146, 13792103), (611, 3295658), (949, 2121862), (1222, 1647829), (1898, 1060931), (3431, 586898), (6862, 293449), (22573, 89206), (44603, 45146)]