1842430030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{21107}}^1$

素因数の和:21193

約数の個数: 64

約数和(自身を含む): 4012208640

約数和(自身を除く): 2169778610

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 43, 58, 70, 86, 145, 203, 215, 290, 301, 406, 430, 602, 1015, 1247, 1505, 2030, 2494, 3010, 6235, 8729, 12470, 17458, 21107, 42214, 43645, 87290, 105535, 147749, 211070, 295498, 612103, 738745, 907601, 1224206, 1477490, 1815202, 3060515, 4284721, 4538005, 6121030, 6353207, 8569442, 9076010, 12706414, 21423605, 26320429, 31766035, 42847210, 52640858, 63532070, 131602145, 184243003, 263204290, 368486006, 921215015, 1842430030]

約数ペア:

[(1, 1842430030), (2, 921215015), (5, 368486006), (7, 263204290), (10, 184243003), (14, 131602145), (29, 63532070), (35, 52640858), (43, 42847210), (58, 31766035), (70, 26320429), (86, 21423605), (145, 12706414), (203, 9076010), (215, 8569442), (290, 6353207), (301, 6121030), (406, 4538005), (430, 4284721), (602, 3060515), (1015, 1815202), (1247, 1477490), (1505, 1224206), (2030, 907601), (2494, 738745), (3010, 612103), (6235, 295498), (8729, 211070), (12470, 147749), (17458, 105535), (21107, 87290), (42214, 43645)]