10368911540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39880429}}^1$

素因数の和:39880451

約数の個数: 24

約数和(自身を含む): 23449692840

約数和(自身を除く): 13080781300

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 39880429, 79760858, 159521716, 199402145, 398804290, 518445577, 797608580, 1036891154, 2073782308, 2592227885, 5184455770, 10368911540]

約数ペア:

[(1, 10368911540), (2, 5184455770), (4, 2592227885), (5, 2073782308), (10, 1036891154), (13, 797608580), (20, 518445577), (26, 398804290), (52, 199402145), (65, 159521716), (130, 79760858), (260, 39880429)]