1797410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:230

約数の個数: 32

約数和(自身を含む): 3492720

約数和(自身を除く): 1695310

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 109, 170, 194, 218, 485, 545, 970, 1090, 1649, 1853, 3298, 3706, 8245, 9265, 10573, 16490, 18530, 21146, 52865, 105730, 179741, 359482, 898705, 1797410]

約数ペア:

[(1, 1797410), (2, 898705), (5, 359482), (10, 179741), (17, 105730), (34, 52865), (85, 21146), (97, 18530), (109, 16490), (170, 10573), (194, 9265), (218, 8245), (485, 3706), (545, 3298), (970, 1853), (1090, 1649)]