2272600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1033}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 5769720

約数和(自身を除く): 3497120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1033, 1100, 2066, 2200, 4132, 5165, 8264, 10330, 11363, 20660, 22726, 25825, 41320, 45452, 51650, 56815, 90904, 103300, 113630, 206600, 227260, 284075, 454520, 568150, 1136300, 2272600]

約数ペア:

[(1, 2272600), (2, 1136300), (4, 568150), (5, 454520), (8, 284075), (10, 227260), (11, 206600), (20, 113630), (22, 103300), (25, 90904), (40, 56815), (44, 51650), (50, 45452), (55, 41320), (88, 25825), (100, 22726), (110, 20660), (200, 11363), (220, 10330), (275, 8264), (440, 5165), (550, 4132), (1033, 2200), (1100, 2066)]