20283643404

素因数分解:

$2^2\times 3^3\times {\mathrm{10259}}^1\times {\mathrm{18307}}^1$

素因数の和:28579

約数の個数: 48

約数和(自身を含む): 52595222400

約数和(自身を除く): 32311578996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 10259, 18307, 20518, 30777, 36614, 41036, 54921, 61554, 73228, 92331, 109842, 123108, 164763, 184662, 219684, 276993, 329526, 369324, 494289, 553986, 659052, 988578, 1107972, 1977156, 187811513, 375623026, 563434539, 751246052, 1126869078, 1690303617, 2253738156, 3380607234, 5070910851, 6761214468, 10141821702, 20283643404]

約数ペア:

[(1, 20283643404), (2, 10141821702), (3, 6761214468), (4, 5070910851), (6, 3380607234), (9, 2253738156), (12, 1690303617), (18, 1126869078), (27, 751246052), (36, 563434539), (54, 375623026), (108, 187811513), (10259, 1977156), (18307, 1107972), (20518, 988578), (30777, 659052), (36614, 553986), (41036, 494289), (54921, 369324), (61554, 329526), (73228, 276993), (92331, 219684), (109842, 184662), (123108, 164763)]