1963039912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{61949}}^1$

素因数の和:62205

約数の個数: 32

約数和(自身を含む): 3914001000

約数和(自身を除く): 1950961088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 932, 1864, 3961, 7922, 15844, 31688, 61949, 123898, 247796, 495592, 1053133, 2106266, 4212532, 8425064, 14434117, 28868234, 57736468, 115472936, 245379989, 490759978, 981519956, 1963039912]

約数ペア:

[(1, 1963039912), (2, 981519956), (4, 490759978), (8, 245379989), (17, 115472936), (34, 57736468), (68, 28868234), (136, 14434117), (233, 8425064), (466, 4212532), (932, 2106266), (1864, 1053133), (3961, 495592), (7922, 247796), (15844, 123898), (31688, 61949)]