9715521310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3840127}}^1$

素因数の和:3840168

約数の個数: 32

約数和(自身を含む): 19907223552

約数和(自身を除く): 10191702242

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 3840127, 7680254, 19200635, 38401270, 42241397, 84482794, 88322921, 176645842, 211206985, 422413970, 441614605, 883229210, 971552131, 1943104262, 4857760655, 9715521310]

約数ペア:

[(1, 9715521310), (2, 4857760655), (5, 1943104262), (10, 971552131), (11, 883229210), (22, 441614605), (23, 422413970), (46, 211206985), (55, 176645842), (110, 88322921), (115, 84482794), (230, 42241397), (253, 38401270), (506, 19200635), (1265, 7680254), (2530, 3840127)]