1698470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 3302208

約数和(自身を除く): 1603738

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 103, 170, 194, 206, 485, 515, 970, 1030, 1649, 1751, 3298, 3502, 8245, 8755, 9991, 16490, 17510, 19982, 49955, 99910, 169847, 339694, 849235, 1698470]

約数ペア:

[(1, 1698470), (2, 849235), (5, 339694), (10, 169847), (17, 99910), (34, 49955), (85, 19982), (97, 17510), (103, 16490), (170, 9991), (194, 8755), (206, 8245), (485, 3502), (515, 3298), (970, 1751), (1030, 1649)]