2149443076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2873587}}^1$

素因数の和:2873619

約数の個数: 24

約数和(自身を含む): 4344865056

約数和(自身を除く): 2195421980

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 2873587, 5747174, 11494348, 31609457, 48850979, 63218914, 97701958, 126437828, 195403916, 537360769, 1074721538, 2149443076]

約数ペア:

[(1, 2149443076), (2, 1074721538), (4, 537360769), (11, 195403916), (17, 126437828), (22, 97701958), (34, 63218914), (44, 48850979), (68, 31609457), (187, 11494348), (374, 5747174), (748, 2873587)]