2079795582

素因数分解:

$2^1\times 3^3\times {\mathrm{1999}}^1\times {\mathrm{19267}}^1$

素因数の和:21277

約数の個数: 32

約数和(自身を含む): 4624320000

約数和(自身を除く): 2544524418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1999, 3998, 5997, 11994, 17991, 19267, 35982, 38534, 53973, 57801, 107946, 115602, 173403, 346806, 520209, 1040418, 38514733, 77029466, 115544199, 231088398, 346632597, 693265194, 1039897791, 2079795582]

約数ペア:

[(1, 2079795582), (2, 1039897791), (3, 693265194), (6, 346632597), (9, 231088398), (18, 115544199), (27, 77029466), (54, 38514733), (1999, 1040418), (3998, 520209), (5997, 346806), (11994, 173403), (17991, 115602), (19267, 107946), (35982, 57801), (38534, 53973)]