2017756464

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{267749}}^1$

素因数の和:267917

約数の個数: 40

約数和(自身を含む): 5245758000

約数和(自身を除く): 3228001536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 267749, 535498, 803247, 1070996, 1606494, 2141992, 3212988, 4283984, 6425976, 12851952, 42036593, 84073186, 126109779, 168146372, 252219558, 336292744, 504439116, 672585488, 1008878232, 2017756464]

約数ペア:

[(1, 2017756464), (2, 1008878232), (3, 672585488), (4, 504439116), (6, 336292744), (8, 252219558), (12, 168146372), (16, 126109779), (24, 84073186), (48, 42036593), (157, 12851952), (314, 6425976), (471, 4283984), (628, 3212988), (942, 2141992), (1256, 1606494), (1884, 1070996), (2512, 803247), (3768, 535498), (7536, 267749)]