31243858034

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1\times {\mathrm{6997}}^1$

素因数の和:9230

約数の個数: 32

約数和(自身を含む): 50466720816

約数和(自身を除く): 19222862782

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 2153, 4306, 6997, 13994, 36601, 73202, 118949, 131333, 237898, 262666, 426817, 853634, 2232661, 4465322, 7255889, 14511778, 15064541, 30129082, 256097197, 512194394, 918937001, 1837874002, 15621929017, 31243858034]

約数ペア:

[(1, 31243858034), (2, 15621929017), (17, 1837874002), (34, 918937001), (61, 512194394), (122, 256097197), (1037, 30129082), (2074, 15064541), (2153, 14511778), (4306, 7255889), (6997, 4465322), (13994, 2232661), (36601, 853634), (73202, 426817), (118949, 262666), (131333, 237898)]