1667930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 3343680

約数和(自身を除く): 1675750

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 257, 295, 514, 590, 649, 1285, 1298, 2570, 2827, 3245, 5654, 6490, 14135, 15163, 28270, 30326, 75815, 151630, 166793, 333586, 833965, 1667930]

約数ペア:

[(1, 1667930), (2, 833965), (5, 333586), (10, 166793), (11, 151630), (22, 75815), (55, 30326), (59, 28270), (110, 15163), (118, 14135), (257, 6490), (295, 5654), (514, 3245), (590, 2827), (649, 2570), (1285, 1298)]