2919691362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{9930923}}^1$

素因数の和:9930942

約数の個数: 24

約数和(自身を含む): 6792752016

約数和(自身を除く): 3873060654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 9930923, 19861846, 29792769, 59585538, 69516461, 139032922, 208549383, 417098766, 486615227, 973230454, 1459845681, 2919691362]

約数ペア:

[(1, 2919691362), (2, 1459845681), (3, 973230454), (6, 486615227), (7, 417098766), (14, 208549383), (21, 139032922), (42, 69516461), (49, 59585538), (98, 29792769), (147, 19861846), (294, 9930923)]