6978780290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{415651}}^1$

素因数の和:415754

約数の個数: 32

約数和(自身を含む): 13287563136

約数和(自身を除く): 6308782846

約数列:

[1, 2, 5, 10, 23, 46, 73, 115, 146, 230, 365, 730, 1679, 3358, 8395, 16790, 415651, 831302, 2078255, 4156510, 9559973, 19119946, 30342523, 47799865, 60685046, 95599730, 151712615, 303425230, 697878029, 1395756058, 3489390145, 6978780290]

約数ペア:

[(1, 6978780290), (2, 3489390145), (5, 1395756058), (10, 697878029), (23, 303425230), (46, 151712615), (73, 95599730), (115, 60685046), (146, 47799865), (230, 30342523), (365, 19119946), (730, 9559973), (1679, 4156510), (3358, 2078255), (8395, 831302), (16790, 415651)]