605219614

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{887}}^1$

素因数の和:1140

約数の個数: 32

約数和(自身を含む): 954628416

約数和(自身を除く): 349408802

約数列:

[1, 2, 41, 53, 82, 106, 157, 314, 887, 1774, 2173, 4346, 6437, 8321, 12874, 16642, 36367, 47011, 72734, 94022, 139259, 278518, 341161, 682322, 1927451, 3854902, 5709619, 7380727, 11419238, 14761454, 302609807, 605219614]

約数ペア:

[(1, 605219614), (2, 302609807), (41, 14761454), (53, 11419238), (82, 7380727), (106, 5709619), (157, 3854902), (314, 1927451), (887, 682322), (1774, 341161), (2173, 278518), (4346, 139259), (6437, 94022), (8321, 72734), (12874, 47011), (16642, 36367)]