30852790

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1871}}^1$

素因数の和:1992

約数の個数: 32

約数和(自身を含む): 59439744

約数和(自身を除く): 28586954

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 1871, 3298, 3742, 8245, 9355, 16490, 18710, 31807, 63614, 159035, 181487, 318070, 362974, 907435, 1814870, 3085279, 6170558, 15426395, 30852790]

約数ペア:

[(1, 30852790), (2, 15426395), (5, 6170558), (10, 3085279), (17, 1814870), (34, 907435), (85, 362974), (97, 318070), (170, 181487), (194, 159035), (485, 63614), (970, 31807), (1649, 18710), (1871, 16490), (3298, 9355), (3742, 8245)]