2528996910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{264263}}^1$

素因数の和:264313

約数の個数: 64

約数和(自身を含む): 6849722880

約数和(自身を除く): 4320725970

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 264263, 528526, 792789, 1321315, 1585578, 2642630, 2906893, 3963945, 5813786, 7663627, 7927890, 8720679, 14534465, 15327254, 17441358, 22990881, 29068930, 38318135, 43603395, 45981762, 76636270, 84299897, 87206790, 114954405, 168599794, 229908810, 252899691, 421499485, 505799382, 842998970, 1264498455, 2528996910]

約数ペア:

[(1, 2528996910), (2, 1264498455), (3, 842998970), (5, 505799382), (6, 421499485), (10, 252899691), (11, 229908810), (15, 168599794), (22, 114954405), (29, 87206790), (30, 84299897), (33, 76636270), (55, 45981762), (58, 43603395), (66, 38318135), (87, 29068930), (110, 22990881), (145, 17441358), (165, 15327254), (174, 14534465), (290, 8720679), (319, 7927890), (330, 7663627), (435, 5813786), (638, 3963945), (870, 2906893), (957, 2642630), (1595, 1585578), (1914, 1321315), (3190, 792789), (4785, 528526), (9570, 264263)]