3970298634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{254213}}^1$

素因数の和:254374

約数の個数: 32

約数和(自身を含む): 8419567680

約数和(自身を除く): 4449269046

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 137, 274, 411, 822, 2603, 5206, 7809, 15618, 254213, 508426, 762639, 1525278, 4830047, 9660094, 14490141, 28980282, 34827181, 69654362, 104481543, 208963086, 661716439, 1323432878, 1985149317, 3970298634]

約数ペア:

[(1, 3970298634), (2, 1985149317), (3, 1323432878), (6, 661716439), (19, 208963086), (38, 104481543), (57, 69654362), (114, 34827181), (137, 28980282), (274, 14490141), (411, 9660094), (822, 4830047), (2603, 1525278), (5206, 762639), (7809, 508426), (15618, 254213)]