2125442696

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{68351}}^1$

素因数の和:68406

約数の個数: 48

約数和(自身を含む): 4503029760

約数和(自身を除く): 2377587064

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 7774, 15548, 31096, 68351, 136702, 273404, 546808, 888563, 1572073, 1777126, 3144146, 3554252, 6288292, 7108504, 11551319, 12576584, 20436949, 23102638, 40873898, 46205276, 81747796, 92410552, 163495592, 265680337, 531360674, 1062721348, 2125442696]

約数ペア:

[(1, 2125442696), (2, 1062721348), (4, 531360674), (8, 265680337), (13, 163495592), (23, 92410552), (26, 81747796), (46, 46205276), (52, 40873898), (92, 23102638), (104, 20436949), (169, 12576584), (184, 11551319), (299, 7108504), (338, 6288292), (598, 3554252), (676, 3144146), (1196, 1777126), (1352, 1572073), (2392, 888563), (3887, 546808), (7774, 273404), (15548, 136702), (31096, 68351)]