2355332

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:276

約数の個数: 36

約数和(自身を含む): 4898124

約数和(自身を除く): 2542792

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 98, 122, 196, 197, 244, 394, 427, 788, 854, 1379, 1708, 2758, 2989, 5516, 5978, 9653, 11956, 12017, 19306, 24034, 38612, 48068, 84119, 168238, 336476, 588833, 1177666, 2355332]

約数ペア:

[(1, 2355332), (2, 1177666), (4, 588833), (7, 336476), (14, 168238), (28, 84119), (49, 48068), (61, 38612), (98, 24034), (122, 19306), (196, 12017), (197, 11956), (244, 9653), (394, 5978), (427, 5516), (788, 2989), (854, 2758), (1379, 1708)]