2017509915122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1\times {\mathrm{443}}^1\times {\mathrm{17923}}^1$

素因数の和:18747

約数の個数: 64

約数和(自身を含む): 3389262065280

約数和(自身を除く): 1371752150158

約数列:

[1, 2, 13, 26, 29, 58, 337, 377, 443, 674, 754, 886, 4381, 5759, 8762, 9773, 11518, 12847, 17923, 19546, 25694, 35846, 127049, 149291, 167011, 232999, 254098, 298582, 334022, 465998, 519767, 1039534, 1940783, 3881566, 4329439, 6040051, 6756971, 7939889, 8658878, 12080102, 13513942, 15879778, 56282707, 78520663, 103218557, 112565414, 157041326, 175161479, 206437114, 230256781, 350322958, 460513562, 2277099227, 2675742593, 2993338153, 4554198454, 5351485186, 5986676306, 34784653709, 69569307418, 77596535197, 155193070394, 1008754957561, 2017509915122]

約数ペア:

[(1, 2017509915122), (2, 1008754957561), (13, 155193070394), (26, 77596535197), (29, 69569307418), (58, 34784653709), (337, 5986676306), (377, 5351485186), (443, 4554198454), (674, 2993338153), (754, 2675742593), (886, 2277099227), (4381, 460513562), (5759, 350322958), (8762, 230256781), (9773, 206437114), (11518, 175161479), (12847, 157041326), (17923, 112565414), (19546, 103218557), (25694, 78520663), (35846, 56282707), (127049, 15879778), (149291, 13513942), (167011, 12080102), (232999, 8658878), (254098, 7939889), (298582, 6756971), (334022, 6040051), (465998, 4329439), (519767, 3881566), (1039534, 1940783)]