2084804666

素因数分解:

$2^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2909}}^1$

素因数の和:3099

約数の個数: 48

約数和(自身を含む): 3726103680

約数和(自身を除く): 1641299014

約数列:

[1, 2, 7, 14, 49, 71, 98, 103, 142, 206, 497, 721, 994, 1442, 2909, 3479, 5047, 5818, 6958, 7313, 10094, 14626, 20363, 40726, 51191, 102382, 142541, 206539, 285082, 299627, 358337, 413078, 599254, 716674, 1445773, 2097389, 2891546, 4194778, 10120411, 14681723, 20240822, 21273517, 29363446, 42547034, 148914619, 297829238, 1042402333, 2084804666]

約数ペア:

[(1, 2084804666), (2, 1042402333), (7, 297829238), (14, 148914619), (49, 42547034), (71, 29363446), (98, 21273517), (103, 20240822), (142, 14681723), (206, 10120411), (497, 4194778), (721, 2891546), (994, 2097389), (1442, 1445773), (2909, 716674), (3479, 599254), (5047, 413078), (5818, 358337), (6958, 299627), (7313, 285082), (10094, 206539), (14626, 142541), (20363, 102382), (40726, 51191)]