2874179

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:410

約数の個数: 16

約数和(自身を含む): 3621120

約数和(自身を除く): 746941

約数列:

[1, 7, 11, 77, 163, 229, 1141, 1603, 1793, 2519, 12551, 17633, 37327, 261289, 410597, 2874179]

約数ペア:

[(1, 2874179), (7, 410597), (11, 261289), (77, 37327), (163, 17633), (229, 12551), (1141, 2519), (1603, 1793)]