2985510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 64

約数和(自身を含む): 7983360

約数和(自身を除く): 4997850

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 83, 109, 110, 165, 166, 218, 249, 327, 330, 415, 498, 545, 654, 830, 913, 1090, 1199, 1245, 1635, 1826, 2398, 2490, 2739, 3270, 3597, 4565, 5478, 5995, 7194, 9047, 9130, 11990, 13695, 17985, 18094, 27141, 27390, 35970, 45235, 54282, 90470, 99517, 135705, 199034, 271410, 298551, 497585, 597102, 995170, 1492755, 2985510]

約数ペア:

[(1, 2985510), (2, 1492755), (3, 995170), (5, 597102), (6, 497585), (10, 298551), (11, 271410), (15, 199034), (22, 135705), (30, 99517), (33, 90470), (55, 54282), (66, 45235), (83, 35970), (109, 27390), (110, 27141), (165, 18094), (166, 17985), (218, 13695), (249, 11990), (327, 9130), (330, 9047), (415, 7194), (498, 5995), (545, 5478), (654, 4565), (830, 3597), (913, 3270), (1090, 2739), (1199, 2490), (1245, 2398), (1635, 1826)]