1898038582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1\times {\mathrm{1447}}^1$

素因数の和:2116

約数の個数: 32

約数和(自身を含む): 3142275840

約数和(自身を除く): 1244237258

約数列:

[1, 2, 11, 22, 109, 218, 547, 1094, 1199, 1447, 2398, 2894, 6017, 12034, 15917, 31834, 59623, 119246, 157723, 315446, 655853, 791509, 1311706, 1583018, 1734953, 3469906, 8706599, 17413198, 86274481, 172548962, 949019291, 1898038582]

約数ペア:

[(1, 1898038582), (2, 949019291), (11, 172548962), (22, 86274481), (109, 17413198), (218, 8706599), (547, 3469906), (1094, 1734953), (1199, 1583018), (1447, 1311706), (2398, 791509), (2894, 655853), (6017, 315446), (12034, 157723), (15917, 119246), (31834, 59623)]