804913210

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{6037}}^1$

素因数の和:6310

約数の個数: 32

約数和(自身を含む): 1478102400

約数和(自身を除く): 673189190

約数列:

[1, 2, 5, 10, 67, 134, 199, 335, 398, 670, 995, 1990, 6037, 12074, 13333, 26666, 30185, 60370, 66665, 133330, 404479, 808958, 1201363, 2022395, 2402726, 4044790, 6006815, 12013630, 80491321, 160982642, 402456605, 804913210]

約数ペア:

[(1, 804913210), (2, 402456605), (5, 160982642), (10, 80491321), (67, 12013630), (134, 6006815), (199, 4044790), (335, 2402726), (398, 2022395), (670, 1201363), (995, 808958), (1990, 404479), (6037, 133330), (12074, 66665), (13333, 60370), (26666, 30185)]