1009782994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{197}}^1\times {\mathrm{359}}^1$

素因数の和:639

約数の個数: 48

約数和(自身を含む): 1706443200

約数和(自身を除く): 696660206

約数列:

[1, 2, 11, 22, 59, 118, 121, 197, 242, 359, 394, 649, 718, 1298, 2167, 3949, 4334, 7139, 7898, 11623, 14278, 21181, 23246, 23837, 42362, 43439, 47674, 70723, 86878, 127853, 141446, 232991, 255706, 465982, 777953, 1406383, 1555906, 2562901, 2812766, 4172657, 5125802, 8345314, 8557483, 17114966, 45899227, 91798454, 504891497, 1009782994]

約数ペア:

[(1, 1009782994), (2, 504891497), (11, 91798454), (22, 45899227), (59, 17114966), (118, 8557483), (121, 8345314), (197, 5125802), (242, 4172657), (359, 2812766), (394, 2562901), (649, 1555906), (718, 1406383), (1298, 777953), (2167, 465982), (3949, 255706), (4334, 232991), (7139, 141446), (7898, 127853), (11623, 86878), (14278, 70723), (21181, 47674), (23246, 43439), (23837, 42362)]