2002123346

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1613}}^1$

素因数の和:1898

約数の個数: 32

約数和(自身を含む): 3121346880

約数和(自身を除く): 1119223534

約数列:

[1, 2, 59, 67, 118, 134, 157, 314, 1613, 3226, 3953, 7906, 9263, 10519, 18526, 21038, 95167, 108071, 190334, 216142, 253241, 506482, 620621, 1241242, 6376189, 12752378, 14941219, 16967147, 29882438, 33934294, 1001061673, 2002123346]

約数ペア:

[(1, 2002123346), (2, 1001061673), (59, 33934294), (67, 29882438), (118, 16967147), (134, 14941219), (157, 12752378), (314, 6376189), (1613, 1241242), (3226, 620621), (3953, 506482), (7906, 253241), (9263, 216142), (10519, 190334), (18526, 108071), (21038, 95167)]