2280451300

素因数分解:

$2^2\times 5^2\times {\mathrm{22804513}}^1$

素因数の和:22804527

約数の個数: 18

約数和(自身を含む): 4948579538

約数和(自身を除く): 2668128238

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 22804513, 45609026, 91218052, 114022565, 228045130, 456090260, 570112825, 1140225650, 2280451300]

約数ペア:

[(1, 2280451300), (2, 1140225650), (4, 570112825), (5, 456090260), (10, 228045130), (20, 114022565), (25, 91218052), (50, 45609026), (100, 22804513)]