1909565544

素因数分解:

$2^3\times 3^1\times {\mathrm{661}}^1\times {\mathrm{120371}}^1$

素因数の和:121041

約数の個数: 32

約数和(自身を含む): 4781175840

約数和(自身を除く): 2871610296

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 661, 1322, 1983, 2644, 3966, 5288, 7932, 15864, 120371, 240742, 361113, 481484, 722226, 962968, 1444452, 2888904, 79565231, 159130462, 238695693, 318260924, 477391386, 636521848, 954782772, 1909565544]

約数ペア:

[(1, 1909565544), (2, 954782772), (3, 636521848), (4, 477391386), (6, 318260924), (8, 238695693), (12, 159130462), (24, 79565231), (661, 2888904), (1322, 1444452), (1983, 962968), (2644, 722226), (3966, 481484), (5288, 361113), (7932, 240742), (15864, 120371)]