2013227538464

素因数分解:

$2^5\times {\mathrm{397}}^1\times {\mathrm{3011}}^1\times {\mathrm{52631}}^1$

素因数の和:56049

約数の個数: 48

約数和(自身を含む): 3974920641216

約数和(自身を除く): 1961693102752

約数列:

[1, 2, 4, 8, 16, 32, 397, 794, 1588, 3011, 3176, 6022, 6352, 12044, 12704, 24088, 48176, 52631, 96352, 105262, 210524, 421048, 842096, 1195367, 1684192, 2390734, 4781468, 9562936, 19125872, 20894507, 38251744, 41789014, 83578028, 158471941, 167156056, 316943882, 334312112, 633887764, 668624224, 1267775528, 2535551056, 5071102112, 62913360577, 125826721154, 251653442308, 503306884616, 1006613769232, 2013227538464]

約数ペア:

[(1, 2013227538464), (2, 1006613769232), (4, 503306884616), (8, 251653442308), (16, 125826721154), (32, 62913360577), (397, 5071102112), (794, 2535551056), (1588, 1267775528), (3011, 668624224), (3176, 633887764), (6022, 334312112), (6352, 316943882), (12044, 167156056), (12704, 158471941), (24088, 83578028), (48176, 41789014), (52631, 38251744), (96352, 20894507), (105262, 19125872), (210524, 9562936), (421048, 4781468), (842096, 2390734), (1195367, 1684192)]