2018328168

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1\times {\mathrm{2903}}^1$

素因数の和:3462

約数の個数: 64

約数和(自身を含む): 5143564800

約数和(自身を除く): 3125236632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 491, 708, 982, 1416, 1473, 1964, 2903, 2946, 3928, 5806, 5892, 8709, 11612, 11784, 17418, 23224, 28969, 34836, 57938, 69672, 86907, 115876, 171277, 173814, 231752, 342554, 347628, 513831, 685108, 695256, 1027662, 1370216, 1425373, 2055324, 2850746, 4110648, 4276119, 5701492, 8552238, 11402984, 17104476, 34208952, 84097007, 168194014, 252291021, 336388028, 504582042, 672776056, 1009164084, 2018328168]

約数ペア:

[(1, 2018328168), (2, 1009164084), (3, 672776056), (4, 504582042), (6, 336388028), (8, 252291021), (12, 168194014), (24, 84097007), (59, 34208952), (118, 17104476), (177, 11402984), (236, 8552238), (354, 5701492), (472, 4276119), (491, 4110648), (708, 2850746), (982, 2055324), (1416, 1425373), (1473, 1370216), (1964, 1027662), (2903, 695256), (2946, 685108), (3928, 513831), (5806, 347628), (5892, 342554), (8709, 231752), (11612, 173814), (11784, 171277), (17418, 115876), (23224, 86907), (28969, 69672), (34836, 57938)]