930249816

素因数分解:

$2^3\times 3^1\times {\mathrm{1987}}^1\times {\mathrm{19507}}^1$

素因数の和:21503

約数の個数: 32

約数和(自身を含む): 2326914240

約数和(自身を除く): 1396664424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1987, 3974, 5961, 7948, 11922, 15896, 19507, 23844, 39014, 47688, 58521, 78028, 117042, 156056, 234084, 468168, 38760409, 77520818, 116281227, 155041636, 232562454, 310083272, 465124908, 930249816]

約数ペア:

[(1, 930249816), (2, 465124908), (3, 310083272), (4, 232562454), (6, 155041636), (8, 116281227), (12, 77520818), (24, 38760409), (1987, 468168), (3974, 234084), (5961, 156056), (7948, 117042), (11922, 78028), (15896, 58521), (19507, 47688), (23844, 39014)]