20341853302

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{55147}}^1$

素因数の和:55756

約数の個数: 32

約数和(自身を含む): 34068228480

約数和(自身を除く): 13726375178

約数列:

[1, 2, 17, 19, 34, 38, 323, 571, 646, 1142, 9707, 10849, 19414, 21698, 55147, 110294, 184433, 368866, 937499, 1047793, 1874998, 2095586, 17812481, 31488937, 35624962, 62977874, 535311929, 598289803, 1070623858, 1196579606, 10170926651, 20341853302]

約数ペア:

[(1, 20341853302), (2, 10170926651), (17, 1196579606), (19, 1070623858), (34, 598289803), (38, 535311929), (323, 62977874), (571, 35624962), (646, 31488937), (1142, 17812481), (9707, 2095586), (10849, 1874998), (19414, 1047793), (21698, 937499), (55147, 368866), (110294, 184433)]