304813428

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1336901}}^1$

素因数の和:1336927

約数の個数: 24

約数和(自身を含む): 748665120

約数和(自身を除く): 443851692

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 1336901, 2673802, 4010703, 5347604, 8021406, 16042812, 25401119, 50802238, 76203357, 101604476, 152406714, 304813428]

約数ペア:

[(1, 304813428), (2, 152406714), (3, 101604476), (4, 76203357), (6, 50802238), (12, 25401119), (19, 16042812), (38, 8021406), (57, 5347604), (76, 4010703), (114, 2673802), (228, 1336901)]