31502499838

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{111229}}^1$

素因数の和:111432

約数の個数: 32

約数和(自身を含む): 50742236160

約数和(自身を除く): 19239736322

約数列:

[1, 2, 23, 46, 47, 94, 131, 262, 1081, 2162, 3013, 6026, 6157, 12314, 111229, 141611, 222458, 283222, 2558267, 5116534, 5227763, 10455526, 14570999, 29141998, 120238549, 240477098, 335132977, 670265954, 684836953, 1369673906, 15751249919, 31502499838]

約数ペア:

[(1, 31502499838), (2, 15751249919), (23, 1369673906), (46, 684836953), (47, 670265954), (94, 335132977), (131, 240477098), (262, 120238549), (1081, 29141998), (2162, 14570999), (3013, 10455526), (6026, 5227763), (6157, 5116534), (12314, 2558267), (111229, 283222), (141611, 222458)]