2885432816

素因数分解:

$2^4\times 7^2\times {\mathrm{3680399}}^1$

素因数の和:3680421

約数の個数: 30

約数和(自身を含む): 6503266800

約数和(自身を除く): 3617833984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 3680399, 7360798, 14721596, 25762793, 29443192, 51525586, 58886384, 103051172, 180339551, 206102344, 360679102, 412204688, 721358204, 1442716408, 2885432816]

約数ペア:

[(1, 2885432816), (2, 1442716408), (4, 721358204), (7, 412204688), (8, 360679102), (14, 206102344), (16, 180339551), (28, 103051172), (49, 58886384), (56, 51525586), (98, 29443192), (112, 25762793), (196, 14721596), (392, 7360798), (784, 3680399)]