2022204976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{19913}}^1$

素因数の和:20509

約数の個数: 40

約数和(自身を含む): 4281828624

約数和(自身を除く): 2259623648

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 577, 1154, 2308, 4616, 6347, 9232, 12694, 19913, 25388, 39826, 50776, 79652, 101552, 159304, 219043, 318608, 438086, 876172, 1752344, 3504688, 11489801, 22979602, 45959204, 91918408, 126387811, 183836816, 252775622, 505551244, 1011102488, 2022204976]

約数ペア:

[(1, 2022204976), (2, 1011102488), (4, 505551244), (8, 252775622), (11, 183836816), (16, 126387811), (22, 91918408), (44, 45959204), (88, 22979602), (176, 11489801), (577, 3504688), (1154, 1752344), (2308, 876172), (4616, 438086), (6347, 318608), (9232, 219043), (12694, 159304), (19913, 101552), (25388, 79652), (39826, 50776)]