10241780

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16519}}^1$

素因数の和:16559

約数の個数: 24

約数和(自身を含む): 22202880

約数和(自身を除く): 11961100

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 16519, 33038, 66076, 82595, 165190, 330380, 512089, 1024178, 2048356, 2560445, 5120890, 10241780]

約数ペア:

[(1, 10241780), (2, 5120890), (4, 2560445), (5, 2048356), (10, 1024178), (20, 512089), (31, 330380), (62, 165190), (124, 82595), (155, 66076), (310, 33038), (620, 16519)]