304863018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{4159}}^1$

素因数の和:4826

約数の個数: 32

約数和(自身を含む): 642969600

約数和(自身を除く): 338106582

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 643, 1286, 1929, 3858, 4159, 8318, 12217, 12477, 24434, 24954, 36651, 73302, 79021, 158042, 237063, 474126, 2674237, 5348474, 8022711, 16045422, 50810503, 101621006, 152431509, 304863018]

約数ペア:

[(1, 304863018), (2, 152431509), (3, 101621006), (6, 50810503), (19, 16045422), (38, 8022711), (57, 5348474), (114, 2674237), (643, 474126), (1286, 237063), (1929, 158042), (3858, 79021), (4159, 73302), (8318, 36651), (12217, 24954), (12477, 24434)]