3085390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4007}}^1$

素因数の和:4032

約数の個数: 32

約数和(自身を含む): 6925824

約数和(自身を除く): 3840434

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 4007, 8014, 20035, 28049, 40070, 44077, 56098, 88154, 140245, 220385, 280490, 308539, 440770, 617078, 1542695, 3085390]

約数ペア:

[(1, 3085390), (2, 1542695), (5, 617078), (7, 440770), (10, 308539), (11, 280490), (14, 220385), (22, 140245), (35, 88154), (55, 56098), (70, 44077), (77, 40070), (110, 28049), (154, 20035), (385, 8014), (770, 4007)]