605383994878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{977}}^1\times {\mathrm{449663}}^1$

素因数の和:450708

約数の個数: 32

約数和(自身を含む): 997401517056

約数和(自身を除く): 392017522178

約数列:

[1, 2, 13, 26, 53, 106, 689, 977, 1378, 1954, 12701, 25402, 51781, 103562, 449663, 673153, 899326, 1346306, 5845619, 11691238, 23832139, 47664278, 309817807, 439320751, 619635614, 878641502, 5711169763, 11422339526, 23283999803, 46567999606, 302691997439, 605383994878]

約数ペア:

[(1, 605383994878), (2, 302691997439), (13, 46567999606), (26, 23283999803), (53, 11422339526), (106, 5711169763), (689, 878641502), (977, 619635614), (1378, 439320751), (1954, 309817807), (12701, 47664278), (25402, 23832139), (51781, 11691238), (103562, 5845619), (449663, 1346306), (673153, 899326)]