977635842

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{22391}}^1$

素因数の和:22798

約数の個数: 32

約数和(自身を含む): 2063646720

約数和(自身を除く): 1086010878

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 383, 766, 1149, 2298, 7277, 14554, 21831, 22391, 43662, 44782, 67173, 134346, 425429, 850858, 1276287, 2552574, 8575753, 17151506, 25727259, 51454518, 162939307, 325878614, 488817921, 977635842]

約数ペア:

[(1, 977635842), (2, 488817921), (3, 325878614), (6, 162939307), (19, 51454518), (38, 25727259), (57, 17151506), (114, 8575753), (383, 2552574), (766, 1276287), (1149, 850858), (2298, 425429), (7277, 134346), (14554, 67173), (21831, 44782), (22391, 43662)]