2152268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1073

約数の個数: 24

約数和(自身を含む): 4120704

約数和(自身を除く): 1968436

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 1021, 1054, 2042, 2108, 4084, 17357, 31651, 34714, 63302, 69428, 126604, 538067, 1076134, 2152268]

約数ペア:

[(1, 2152268), (2, 1076134), (4, 538067), (17, 126604), (31, 69428), (34, 63302), (62, 34714), (68, 31651), (124, 17357), (527, 4084), (1021, 2108), (1054, 2042)]