1528492018

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 2378863872

約数和(自身を除く): 850371854

約数列:

[1, 2, 43, 86, 131, 211, 262, 422, 643, 1286, 5633, 9073, 11266, 18146, 27641, 27649, 55282, 55298, 84233, 135673, 168466, 271346, 1188563, 2377126, 3622019, 5833939, 7244038, 11667878, 17773163, 35546326, 764246009, 1528492018]

約数ペア:

[(1, 1528492018), (2, 764246009), (43, 35546326), (86, 17773163), (131, 11667878), (211, 7244038), (262, 5833939), (422, 3622019), (643, 2377126), (1286, 1188563), (5633, 271346), (9073, 168466), (11266, 135673), (18146, 84233), (27641, 55298), (27649, 55282)]