2454056

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 5097600

約数和(自身を除く): 2643544

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 158, 316, 353, 632, 706, 869, 1412, 1738, 2824, 3476, 3883, 6952, 7766, 15532, 27887, 31064, 55774, 111548, 223096, 306757, 613514, 1227028, 2454056]

約数ペア:

[(1, 2454056), (2, 1227028), (4, 613514), (8, 306757), (11, 223096), (22, 111548), (44, 55774), (79, 31064), (88, 27887), (158, 15532), (316, 7766), (353, 6952), (632, 3883), (706, 3476), (869, 2824), (1412, 1738)]