4974670

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:576

約数の個数: 32

約数和(自身を含む): 9580032

約数和(自身を除く): 4605362

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 503, 989, 1006, 1978, 2515, 4945, 5030, 9890, 11569, 21629, 23138, 43258, 57845, 108145, 115690, 216290, 497467, 994934, 2487335, 4974670]

約数ペア:

[(1, 4974670), (2, 2487335), (5, 994934), (10, 497467), (23, 216290), (43, 115690), (46, 108145), (86, 57845), (115, 43258), (215, 23138), (230, 21629), (430, 11569), (503, 9890), (989, 5030), (1006, 4945), (1978, 2515)]