30684116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{853}}^1$

素因数の和:920

約数の個数: 36

約数和(自身を含む): 59505012

約数和(自身を除く): 28820896

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 529, 782, 853, 1058, 1564, 1706, 2116, 3412, 8993, 14501, 17986, 19619, 29002, 35972, 39238, 58004, 78476, 333523, 451237, 667046, 902474, 1334092, 1804948, 7671029, 15342058, 30684116]

約数ペア:

[(1, 30684116), (2, 15342058), (4, 7671029), (17, 1804948), (23, 1334092), (34, 902474), (46, 667046), (68, 451237), (92, 333523), (391, 78476), (529, 58004), (782, 39238), (853, 35972), (1058, 29002), (1564, 19619), (1706, 17986), (2116, 14501), (3412, 8993)]