2012111170

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{683}}^1\times {\mathrm{4397}}^1$

素因数の和:5154

約数の個数: 32

約数和(自身を含む): 3682075968

約数和(自身を除く): 1669964798

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 683, 1366, 3415, 4397, 6830, 8794, 21985, 43970, 45761, 91522, 228805, 294599, 457610, 589198, 1472995, 2945990, 3003151, 6006302, 15015755, 30031510, 201211117, 402422234, 1006055585, 2012111170]

約数ペア:

[(1, 2012111170), (2, 1006055585), (5, 402422234), (10, 201211117), (67, 30031510), (134, 15015755), (335, 6006302), (670, 3003151), (683, 2945990), (1366, 1472995), (3415, 589198), (4397, 457610), (6830, 294599), (8794, 228805), (21985, 91522), (43970, 45761)]