2000483910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{21149}}^1$

素因数の和:22213

約数の個数: 48

約数和(自身を含む): 5206453200

約数和(自身を除く): 3205969290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 1051, 2102, 3153, 5255, 6306, 9459, 10510, 15765, 18918, 21149, 31530, 42298, 47295, 63447, 94590, 105745, 126894, 190341, 211490, 317235, 380682, 634470, 951705, 1903410, 22227599, 44455198, 66682797, 111137995, 133365594, 200048391, 222275990, 333413985, 400096782, 666827970, 1000241955, 2000483910]

約数ペア:

[(1, 2000483910), (2, 1000241955), (3, 666827970), (5, 400096782), (6, 333413985), (9, 222275990), (10, 200048391), (15, 133365594), (18, 111137995), (30, 66682797), (45, 44455198), (90, 22227599), (1051, 1903410), (2102, 951705), (3153, 634470), (5255, 380682), (6306, 317235), (9459, 211490), (10510, 190341), (15765, 126894), (18918, 105745), (21149, 94590), (31530, 63447), (42298, 47295)]