2992990112

素因数分解:

$2^5\times 7^1\times {\mathrm{1327}}^1\times {\mathrm{10069}}^1$

素因数の和:11413

約数の個数: 48

約数和(自身を含む): 6739971840

約数和(自身を除く): 3746981728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1327, 2654, 5308, 9289, 10069, 10616, 18578, 20138, 21232, 37156, 40276, 42464, 70483, 74312, 80552, 140966, 148624, 161104, 281932, 297248, 322208, 563864, 1127728, 2255456, 13361563, 26723126, 53446252, 93530941, 106892504, 187061882, 213785008, 374123764, 427570016, 748247528, 1496495056, 2992990112]

約数ペア:

[(1, 2992990112), (2, 1496495056), (4, 748247528), (7, 427570016), (8, 374123764), (14, 213785008), (16, 187061882), (28, 106892504), (32, 93530941), (56, 53446252), (112, 26723126), (224, 13361563), (1327, 2255456), (2654, 1127728), (5308, 563864), (9289, 322208), (10069, 297248), (10616, 281932), (18578, 161104), (20138, 148624), (21232, 140966), (37156, 80552), (40276, 74312), (42464, 70483)]