2955850

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1950

約数の個数: 24

約数和(自身を含む): 5678208

約数和(自身を除く): 2722358

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 1907, 3814, 9535, 19070, 47675, 59117, 95350, 118234, 295585, 591170, 1477925, 2955850]

約数ペア:

[(1, 2955850), (2, 1477925), (5, 591170), (10, 295585), (25, 118234), (31, 95350), (50, 59117), (62, 47675), (155, 19070), (310, 9535), (775, 3814), (1550, 1907)]