2783173356

素因数分解:

$2^2\times 3^2\times {\mathrm{997}}^1\times {\mathrm{77543}}^1$

素因数の和:78550

約数の個数: 36

約数和(自身を含む): 7042390992

約数和(自身を除く): 4259217636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 997, 1994, 2991, 3988, 5982, 8973, 11964, 17946, 35892, 77543, 155086, 232629, 310172, 465258, 697887, 930516, 1395774, 2791548, 77310371, 154620742, 231931113, 309241484, 463862226, 695793339, 927724452, 1391586678, 2783173356]

約数ペア:

[(1, 2783173356), (2, 1391586678), (3, 927724452), (4, 695793339), (6, 463862226), (9, 309241484), (12, 231931113), (18, 154620742), (36, 77310371), (997, 2791548), (1994, 1395774), (2991, 930516), (3988, 697887), (5982, 465258), (8973, 310172), (11964, 232629), (17946, 155086), (35892, 77543)]