2975068

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{653}}^1$

素因数の和:741

約数の個数: 24

約数和(自身を含む): 5603472

約数和(自身を除く): 2628404

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 653, 1139, 1306, 2278, 2612, 4556, 11101, 22202, 43751, 44404, 87502, 175004, 743767, 1487534, 2975068]

約数ペア:

[(1, 2975068), (2, 1487534), (4, 743767), (17, 175004), (34, 87502), (67, 44404), (68, 43751), (134, 22202), (268, 11101), (653, 4556), (1139, 2612), (1306, 2278)]