2012504404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{2617}}^1$

素因数の和:2944

約数の個数: 48

約数和(自身を含む): 3831746688

約数和(自身を除く): 1819242284

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 263, 526, 731, 1052, 1462, 2617, 2924, 4471, 5234, 8942, 10468, 11309, 17884, 22618, 44489, 45236, 88978, 112531, 177956, 192253, 225062, 384506, 450124, 688271, 769012, 1376542, 1913027, 2753084, 3826054, 7652108, 11700607, 23401214, 29595653, 46802428, 59191306, 118382612, 503126101, 1006252202, 2012504404]

約数ペア:

[(1, 2012504404), (2, 1006252202), (4, 503126101), (17, 118382612), (34, 59191306), (43, 46802428), (68, 29595653), (86, 23401214), (172, 11700607), (263, 7652108), (526, 3826054), (731, 2753084), (1052, 1913027), (1462, 1376542), (2617, 769012), (2924, 688271), (4471, 450124), (5234, 384506), (8942, 225062), (10468, 192253), (11309, 177956), (17884, 112531), (22618, 88978), (44489, 45236)]