2078266428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8247089}}^1$

素因数の和:8247106

約数の個数: 36

約数和(自身を含む): 6003881520

約数和(自身を除く): 3925615092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8247089, 16494178, 24741267, 32988356, 49482534, 57729623, 74223801, 98965068, 115459246, 148447602, 173188869, 230918492, 296895204, 346377738, 519566607, 692755476, 1039133214, 2078266428]

約数ペア:

[(1, 2078266428), (2, 1039133214), (3, 692755476), (4, 519566607), (6, 346377738), (7, 296895204), (9, 230918492), (12, 173188869), (14, 148447602), (18, 115459246), (21, 98965068), (28, 74223801), (36, 57729623), (42, 49482534), (63, 32988356), (84, 24741267), (126, 16494178), (252, 8247089)]