1900385102

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1121833}}^1$

素因数の和:1121864

約数の個数: 24

約数和(自身を含む): 3580894128

約数和(自身を除く): 1680509026

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 1121833, 2243666, 7852831, 12340163, 15705662, 24680326, 86381141, 135741793, 172762282, 271483586, 950192551, 1900385102]

約数ペア:

[(1, 1900385102), (2, 950192551), (7, 271483586), (11, 172762282), (14, 135741793), (22, 86381141), (77, 24680326), (121, 15705662), (154, 12340163), (242, 7852831), (847, 2243666), (1694, 1121833)]