20177965074

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{99259}}^1$

素因数の和:101274

約数の個数: 32

約数和(自身を含む): 42751679040

約数和(自身を除く): 22573713966

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1993, 3986, 5979, 11958, 33881, 67762, 99259, 101643, 198518, 203286, 297777, 595554, 1687403, 3374806, 5062209, 10124418, 197823187, 395646374, 593469561, 1186939122, 3362994179, 6725988358, 10088982537, 20177965074]

約数ペア:

[(1, 20177965074), (2, 10088982537), (3, 6725988358), (6, 3362994179), (17, 1186939122), (34, 593469561), (51, 395646374), (102, 197823187), (1993, 10124418), (3986, 5062209), (5979, 3374806), (11958, 1687403), (33881, 595554), (67762, 297777), (99259, 203286), (101643, 198518)]