985985262

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{202129}}^1$

素因数の和:202408

約数の個数: 24

約数和(自身を含む): 2144195040

約数和(自身を除く): 1158209778

約数列:

[1, 2, 3, 6, 9, 18, 271, 542, 813, 1626, 2439, 4878, 202129, 404258, 606387, 1212774, 1819161, 3638322, 54776959, 109553918, 164330877, 328661754, 492992631, 985985262]

約数ペア:

[(1, 985985262), (2, 492992631), (3, 328661754), (6, 164330877), (9, 109553918), (18, 54776959), (271, 3638322), (542, 1819161), (813, 1212774), (1626, 606387), (2439, 404258), (4878, 202129)]