2012344708

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{9923}}^1$

素因数の和:10368

約数の個数: 36

約数和(自身を含む): 3880482480

約数和(自身を除く): 1868137772

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 419, 484, 838, 1676, 4609, 9218, 9923, 18436, 19846, 39692, 50699, 101398, 109153, 202796, 218306, 436612, 1200683, 2401366, 4157737, 4802732, 8315474, 16630948, 45735107, 91470214, 182940428, 503086177, 1006172354, 2012344708]

約数ペア:

[(1, 2012344708), (2, 1006172354), (4, 503086177), (11, 182940428), (22, 91470214), (44, 45735107), (121, 16630948), (242, 8315474), (419, 4802732), (484, 4157737), (838, 2401366), (1676, 1200683), (4609, 436612), (9218, 218306), (9923, 202796), (18436, 109153), (19846, 101398), (39692, 50699)]