679103682

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{3407}}^1$

素因数の和:3790

約数の個数: 32

約数和(自身を含む): 1374105600

約数和(自身を除く): 695001918

約数列:

[1, 2, 3, 6, 139, 239, 278, 417, 478, 717, 834, 1434, 3407, 6814, 10221, 20442, 33221, 66442, 99663, 199326, 473573, 814273, 947146, 1420719, 1628546, 2442819, 2841438, 4885638, 113183947, 226367894, 339551841, 679103682]

約数ペア:

[(1, 679103682), (2, 339551841), (3, 226367894), (6, 113183947), (139, 4885638), (239, 2841438), (278, 2442819), (417, 1628546), (478, 1420719), (717, 947146), (834, 814273), (1434, 473573), (3407, 199326), (6814, 99663), (10221, 66442), (20442, 33221)]