2016301885

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{307129}}^1$

素因数の和:307248

約数の個数: 16

約数和(自身を含む): 2631489840

約数和(自身を除く): 615187955

約数列:

[1, 5, 13, 65, 101, 505, 1313, 6565, 307129, 1535645, 3992677, 19963385, 31020029, 155100145, 403260377, 2016301885]

約数ペア:

[(1, 2016301885), (5, 403260377), (13, 155100145), (65, 31020029), (101, 19963385), (505, 3992677), (1313, 1535645), (6565, 307129)]