2018680906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{615827}}^1$

素因数の和:615989

約数の個数: 16

約数和(自身を含む): 3325471200

約数和(自身を除く): 1306790294

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 615827, 1231654, 6774097, 13548194, 91758223, 183516446, 1009340453, 2018680906]

約数ペア:

[(1, 2018680906), (2, 1009340453), (11, 183516446), (22, 91758223), (149, 13548194), (298, 6774097), (1639, 1231654), (3278, 615827)]