1978746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{4283}}^1$

素因数の和:4306

約数の個数: 32

約数和(自身を含む): 4935168

約数和(自身を除く): 2956422

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 4283, 8566, 12849, 25698, 29981, 47113, 59962, 89943, 94226, 141339, 179886, 282678, 329791, 659582, 989373, 1978746]

約数ペア:

[(1, 1978746), (2, 989373), (3, 659582), (6, 329791), (7, 282678), (11, 179886), (14, 141339), (21, 94226), (22, 89943), (33, 59962), (42, 47113), (66, 29981), (77, 25698), (154, 12849), (231, 8566), (462, 4283)]