2720954878

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3709

約数の個数: 32

約数和(自身を含む): 4405800960

約数和(自身を除く): 1684846082

約数列:

[1, 2, 23, 31, 46, 62, 529, 713, 1058, 1426, 3607, 7214, 12167, 16399, 24334, 32798, 82961, 111817, 165922, 223634, 377177, 754354, 1908103, 2571791, 3816206, 5143582, 43886369, 59151193, 87772738, 118302386, 1360477439, 2720954878]

約数ペア:

[(1, 2720954878), (2, 1360477439), (23, 118302386), (31, 87772738), (46, 59151193), (62, 43886369), (529, 5143582), (713, 3816206), (1058, 2571791), (1426, 1908103), (3607, 754354), (7214, 377177), (12167, 223634), (16399, 165922), (24334, 111817), (32798, 82961)]