2935740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 8311968

約数和(自身を除く): 5376228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 433, 452, 565, 678, 866, 1130, 1299, 1356, 1695, 1732, 2165, 2260, 2598, 3390, 4330, 5196, 6495, 6780, 8660, 12990, 25980, 48929, 97858, 146787, 195716, 244645, 293574, 489290, 587148, 733935, 978580, 1467870, 2935740]

約数ペア:

[(1, 2935740), (2, 1467870), (3, 978580), (4, 733935), (5, 587148), (6, 489290), (10, 293574), (12, 244645), (15, 195716), (20, 146787), (30, 97858), (60, 48929), (113, 25980), (226, 12990), (339, 8660), (433, 6780), (452, 6495), (565, 5196), (678, 4330), (866, 3390), (1130, 2598), (1299, 2260), (1356, 2165), (1695, 1732)]