30852688

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3659}}^1$

素因数の和:3715

約数の個数: 40

約数和(自身を含む): 65352960

約数和(自身を除く): 34500272

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 3659, 4216, 7318, 8432, 14636, 29272, 58544, 62203, 113429, 124406, 226858, 248812, 453716, 497624, 907432, 995248, 1814864, 1928293, 3856586, 7713172, 15426344, 30852688]

約数ペア:

[(1, 30852688), (2, 15426344), (4, 7713172), (8, 3856586), (16, 1928293), (17, 1814864), (31, 995248), (34, 907432), (62, 497624), (68, 453716), (124, 248812), (136, 226858), (248, 124406), (272, 113429), (496, 62203), (527, 58544), (1054, 29272), (2108, 14636), (3659, 8432), (4216, 7318)]