2884550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1904

約数の個数: 24

約数和(自身を含む): 5541312

約数和(自身を除く): 2656762

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 1861, 3722, 9305, 18610, 46525, 57691, 93050, 115382, 288455, 576910, 1442275, 2884550]

約数ペア:

[(1, 2884550), (2, 1442275), (5, 576910), (10, 288455), (25, 115382), (31, 93050), (50, 57691), (62, 46525), (155, 18610), (310, 9305), (775, 3722), (1550, 1861)]