1011468578536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{511876811}}^1$

素因数の和:511876849

約数の個数: 32

約数和(自身を含む): 2149882610400

約数和(自身を除く): 1138414031864

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 511876811, 1023753622, 2047507244, 4095014488, 6654398543, 9725659409, 13308797086, 19451318818, 26617594172, 38902637636, 53235188344, 77805275272, 126433572317, 252867144634, 505734289268, 1011468578536]

約数ペア:

[(1, 1011468578536), (2, 505734289268), (4, 252867144634), (8, 126433572317), (13, 77805275272), (19, 53235188344), (26, 38902637636), (38, 26617594172), (52, 19451318818), (76, 13308797086), (104, 9725659409), (152, 6654398543), (247, 4095014488), (494, 2047507244), (988, 1023753622), (1976, 511876811)]