2060883.00000000

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1036

約数の個数: 48

約数和(自身を含む): 58226688

約数和(自身を除く): 27072153

約数列:

[1, 3, 5, 9, 15, 23, 31, 45, 69, 93, 115, 155, 207, 279, 345, 465, 713, 971, 1035, 1395, 2139, 2913, 3565, 4855, 6417, 8739, 10695, 14565, 22333, 30101, 32085, 43695, 66999, 90303, 111665, 150505, 200997, 270909, 334995, 451515, 692323, 1004985, 1354545, 2076969, 3461615, 6230907, 10384845, 31154535]

約数ペア:

[(1, 31154535), (3, 10384845), (5, 6230907), (9, 3461615), (15, 2076969), (23, 1354545), (31, 1004985), (45, 692323), (69, 451515), (93, 334995), (115, 270909), (155, 200997), (207, 150505), (279, 111665), (345, 90303), (465, 66999), (713, 43695), (971, 32085), (1035, 30101), (1395, 22333), (2139, 14565), (2913, 10695), (3565, 8739), (4855, 6417)]