2079505384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{80651}}^1$

素因数の和:80961

約数の個数: 32

約数和(自身を含む): 4268103840

約数和(自身を除く): 2188598456

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 293, 586, 1172, 2344, 3223, 6446, 12892, 25784, 80651, 161302, 322604, 645208, 887161, 1774322, 3548644, 7097288, 23630743, 47261486, 94522972, 189045944, 259938173, 519876346, 1039752692, 2079505384]

約数ペア:

[(1, 2079505384), (2, 1039752692), (4, 519876346), (8, 259938173), (11, 189045944), (22, 94522972), (44, 47261486), (88, 23630743), (293, 7097288), (586, 3548644), (1172, 1774322), (2344, 887161), (3223, 645208), (6446, 322604), (12892, 161302), (25784, 80651)]