2079492832

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{2909}}^1$

素因数の和:3259

約数の個数: 48

約数和(自身を含む): 4157924400

約数和(自身を除く): 2078431568

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 251, 356, 502, 712, 1004, 1424, 2008, 2848, 2909, 4016, 5818, 8032, 11636, 22339, 23272, 44678, 46544, 89356, 93088, 178712, 258901, 357424, 517802, 714848, 730159, 1035604, 1460318, 2071208, 2920636, 4142416, 5841272, 8284832, 11682544, 23365088, 64984151, 129968302, 259936604, 519873208, 1039746416, 2079492832]

約数ペア:

[(1, 2079492832), (2, 1039746416), (4, 519873208), (8, 259936604), (16, 129968302), (32, 64984151), (89, 23365088), (178, 11682544), (251, 8284832), (356, 5841272), (502, 4142416), (712, 2920636), (1004, 2071208), (1424, 1460318), (2008, 1035604), (2848, 730159), (2909, 714848), (4016, 517802), (5818, 357424), (8032, 258901), (11636, 178712), (22339, 93088), (23272, 89356), (44678, 46544)]