3049460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8969}}^1$

素因数の和:8995

約数の個数: 24

約数和(自身を含む): 6781320

約数和(自身を除く): 3731860

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 8969, 17938, 35876, 44845, 89690, 152473, 179380, 304946, 609892, 762365, 1524730, 3049460]

約数ペア:

[(1, 3049460), (2, 1524730), (4, 762365), (5, 609892), (10, 304946), (17, 179380), (20, 152473), (34, 89690), (68, 44845), (85, 35876), (170, 17938), (340, 8969)]