30980452622

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{403003}}^1$

素因数の和:403065

約数の個数: 48

約数和(自身を含む): 59386669440

約数和(自身を除く): 28406216818

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 119, 133, 238, 266, 289, 323, 578, 646, 2023, 2261, 4046, 4522, 5491, 10982, 38437, 76874, 403003, 806006, 2821021, 5642042, 6851051, 7657057, 13702102, 15314114, 47957357, 53599399, 95914714, 107198798, 116467867, 130169969, 232935734, 260339938, 815275069, 911189783, 1630550138, 1822379566, 2212889473, 4425778946, 15490226311, 30980452622]

約数ペア:

[(1, 30980452622), (2, 15490226311), (7, 4425778946), (14, 2212889473), (17, 1822379566), (19, 1630550138), (34, 911189783), (38, 815275069), (119, 260339938), (133, 232935734), (238, 130169969), (266, 116467867), (289, 107198798), (323, 95914714), (578, 53599399), (646, 47957357), (2023, 15314114), (2261, 13702102), (4046, 7657057), (4522, 6851051), (5491, 5642042), (10982, 2821021), (38437, 806006), (76874, 403003)]