2912664540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{48544409}}^1$

素因数の和:48544421

約数の個数: 24

約数和(自身を含む): 8155460880

約数和(自身を除く): 5242796340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 48544409, 97088818, 145633227, 194177636, 242722045, 291266454, 485444090, 582532908, 728166135, 970888180, 1456332270, 2912664540]

約数ペア:

[(1, 2912664540), (2, 1456332270), (3, 970888180), (4, 728166135), (5, 582532908), (6, 485444090), (10, 291266454), (12, 242722045), (15, 194177636), (20, 145633227), (30, 97088818), (60, 48544409)]