20199331074

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{34061}}^1\times {\mathrm{7603}}^1$

素因数の和:41682

約数の個数: 32

約数和(自身を含む): 43513251264

約数和(自身を除く): 23313920190

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 7603, 15206, 22809, 34061, 45618, 68122, 98839, 102183, 197678, 204366, 296517, 442793, 593034, 885586, 1328379, 2656758, 258965783, 517931566, 776897349, 1553794698, 3366555179, 6733110358, 10099665537, 20199331074]

約数ペア:

[(1, 20199331074), (2, 10099665537), (3, 6733110358), (6, 3366555179), (13, 1553794698), (26, 776897349), (39, 517931566), (78, 258965783), (7603, 2656758), (15206, 1328379), (22809, 885586), (34061, 593034), (45618, 442793), (68122, 296517), (98839, 204366), (102183, 197678)]