1839821488

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{283}}^1\times {\mathrm{6661}}^1$

素因数の和:7013

約数の個数: 40

約数和(自身を含む): 3636439376

約数和(自身を除く): 1796617888

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 283, 488, 566, 976, 1132, 2264, 4528, 6661, 13322, 17263, 26644, 34526, 53288, 69052, 106576, 138104, 276208, 406321, 812642, 1625284, 1885063, 3250568, 3770126, 6501136, 7540252, 15080504, 30161008, 114988843, 229977686, 459955372, 919910744, 1839821488]

約数ペア:

[(1, 1839821488), (2, 919910744), (4, 459955372), (8, 229977686), (16, 114988843), (61, 30161008), (122, 15080504), (244, 7540252), (283, 6501136), (488, 3770126), (566, 3250568), (976, 1885063), (1132, 1625284), (2264, 812642), (4528, 406321), (6661, 276208), (13322, 138104), (17263, 106576), (26644, 69052), (34526, 53288)]