219317070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1044367}}^1$

素因数の和:1044384

約数の個数: 32

約数和(自身を含む): 601555968

約数和(自身を除く): 382238898

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1044367, 2088734, 3133101, 5221835, 6266202, 7310569, 10443670, 14621138, 15665505, 21931707, 31331010, 36552845, 43863414, 73105690, 109658535, 219317070]

約数ペア:

[(1, 219317070), (2, 109658535), (3, 73105690), (5, 43863414), (6, 36552845), (7, 31331010), (10, 21931707), (14, 15665505), (15, 14621138), (21, 10443670), (30, 7310569), (35, 6266202), (42, 5221835), (70, 3133101), (105, 2088734), (210, 1044367)]