20145307512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{76307983}}^1$

素因数の和:76308003

約数の個数: 32

約数和(自身を含む): 54941748480

約数和(自身を除く): 34796440968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 76307983, 152615966, 228923949, 305231932, 457847898, 610463864, 839387813, 915695796, 1678775626, 1831391592, 2518163439, 3357551252, 5036326878, 6715102504, 10072653756, 20145307512]

約数ペア:

[(1, 20145307512), (2, 10072653756), (3, 6715102504), (4, 5036326878), (6, 3357551252), (8, 2518163439), (11, 1831391592), (12, 1678775626), (22, 915695796), (24, 839387813), (33, 610463864), (44, 457847898), (66, 305231932), (88, 228923949), (132, 152615966), (264, 76307983)]