5784940

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{5903}}^1$

素因数の和:5926

約数の個数: 36

約数和(自身を含む): 14134176

約数和(自身を除く): 8349236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 5903, 11806, 23612, 29515, 41321, 59030, 82642, 118060, 165284, 206605, 289247, 413210, 578494, 826420, 1156988, 1446235, 2892470, 5784940]

約数ペア:

[(1, 5784940), (2, 2892470), (4, 1446235), (5, 1156988), (7, 826420), (10, 578494), (14, 413210), (20, 289247), (28, 206605), (35, 165284), (49, 118060), (70, 82642), (98, 59030), (140, 41321), (196, 29515), (245, 23612), (490, 11806), (980, 5903)]