2516374

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 4656960

約数和(自身を除く): 2140586

約数列:

[1, 2, 7, 14, 17, 34, 97, 109, 119, 194, 218, 238, 679, 763, 1358, 1526, 1649, 1853, 3298, 3706, 10573, 11543, 12971, 21146, 23086, 25942, 74011, 148022, 179741, 359482, 1258187, 2516374]

約数ペア:

[(1, 2516374), (2, 1258187), (7, 359482), (14, 179741), (17, 148022), (34, 74011), (97, 25942), (109, 23086), (119, 21146), (194, 12971), (218, 11543), (238, 10573), (679, 3706), (763, 3298), (1358, 1853), (1526, 1649)]