2595390

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{727}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 7547904

約数和(自身を除く): 4952514

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 357, 510, 595, 714, 727, 1190, 1454, 1785, 2181, 3570, 3635, 4362, 5089, 7270, 10178, 10905, 12359, 15267, 21810, 24718, 25445, 30534, 37077, 50890, 61795, 74154, 76335, 86513, 123590, 152670, 173026, 185385, 259539, 370770, 432565, 519078, 865130, 1297695, 2595390]

約数ペア:

[(1, 2595390), (2, 1297695), (3, 865130), (5, 519078), (6, 432565), (7, 370770), (10, 259539), (14, 185385), (15, 173026), (17, 152670), (21, 123590), (30, 86513), (34, 76335), (35, 74154), (42, 61795), (51, 50890), (70, 37077), (85, 30534), (102, 25445), (105, 24718), (119, 21810), (170, 15267), (210, 12359), (238, 10905), (255, 10178), (357, 7270), (510, 5089), (595, 4362), (714, 3635), (727, 3570), (1190, 2181), (1454, 1785)]