2681244544

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{1904293}}^1$

素因数の和:1904318

約数の個数: 32

約数和(自身を含む): 5827139640

約数和(自身を除く): 3145895096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 1904293, 3808586, 7617172, 15234344, 20947223, 30468688, 41894446, 60937376, 83788892, 121874752, 167577784, 243749504, 335155568, 670311136, 1340622272, 2681244544]

約数ペア:

[(1, 2681244544), (2, 1340622272), (4, 670311136), (8, 335155568), (11, 243749504), (16, 167577784), (22, 121874752), (32, 83788892), (44, 60937376), (64, 41894446), (88, 30468688), (128, 20947223), (176, 15234344), (352, 7617172), (704, 3808586), (1408, 1904293)]