20166883566

素因数分解:

$2^1\times 3^1\times {\mathrm{179}}^1\times {\mathrm{2819}}^1\times {\mathrm{6661}}^1$

素因数の和:9664

約数の個数: 32

約数和(自身を含む): 40579574400

約数和(自身を除く): 20412690834

約数列:

[1, 2, 3, 6, 179, 358, 537, 1074, 2819, 5638, 6661, 8457, 13322, 16914, 19983, 39966, 504601, 1009202, 1192319, 1513803, 2384638, 3027606, 3576957, 7153914, 18777359, 37554718, 56332077, 112664154, 3361147261, 6722294522, 10083441783, 20166883566]

約数ペア:

[(1, 20166883566), (2, 10083441783), (3, 6722294522), (6, 3361147261), (179, 112664154), (358, 56332077), (537, 37554718), (1074, 18777359), (2819, 7153914), (5638, 3576957), (6661, 3027606), (8457, 2384638), (13322, 1513803), (16914, 1192319), (19983, 1009202), (39966, 504601)]