20170048810

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{6569}}^1\times {\mathrm{7489}}^1$

素因数の和:14106

約数の個数: 32

約数和(自身を含む): 37202230800

約数和(自身を除く): 17032181990

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 6569, 7489, 13138, 14978, 32845, 37445, 65690, 74890, 269329, 307049, 538658, 614098, 1346645, 1535245, 2693290, 3070490, 49195241, 98390482, 245976205, 491952410, 2017004881, 4034009762, 10085024405, 20170048810]

約数ペア:

[(1, 20170048810), (2, 10085024405), (5, 4034009762), (10, 2017004881), (41, 491952410), (82, 245976205), (205, 98390482), (410, 49195241), (6569, 3070490), (7489, 2693290), (13138, 1535245), (14978, 1346645), (32845, 614098), (37445, 538658), (65690, 307049), (74890, 269329)]