2028093650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{3687443}}^1$

素因数の和:3687466

約数の個数: 24

約数和(自身を含む): 4115187504

約数和(自身を除く): 2087093854

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 3687443, 7374886, 18437215, 36874430, 40561873, 81123746, 92186075, 184372150, 202809365, 405618730, 1014046825, 2028093650]

約数ペア:

[(1, 2028093650), (2, 1014046825), (5, 405618730), (10, 202809365), (11, 184372150), (22, 92186075), (25, 81123746), (50, 40561873), (55, 36874430), (110, 18437215), (275, 7374886), (550, 3687443)]