31069370

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9619}}^1$

素因数の和:9662

約数の個数: 32

約数和(自身を含む): 62337600

約数和(自身を除く): 31268230

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 3230, 9619, 19238, 48095, 96190, 163523, 182761, 327046, 365522, 817615, 913805, 1635230, 1827610, 3106937, 6213874, 15534685, 31069370]

約数ペア:

[(1, 31069370), (2, 15534685), (5, 6213874), (10, 3106937), (17, 1827610), (19, 1635230), (34, 913805), (38, 817615), (85, 365522), (95, 327046), (170, 182761), (190, 163523), (323, 96190), (646, 48095), (1615, 19238), (3230, 9619)]