2197203722

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{35677}}^1$

素因数の和:35822

約数の個数: 32

約数和(自身を含む): 3884049792

約数和(自身を除く): 1686846070

約数列:

[1, 2, 7, 14, 53, 83, 106, 166, 371, 581, 742, 1162, 4399, 8798, 30793, 35677, 61586, 71354, 249739, 499478, 1890881, 2961191, 3781762, 5922382, 13236167, 20728337, 26472334, 41456674, 156943123, 313886246, 1098601861, 2197203722]

約数ペア:

[(1, 2197203722), (2, 1098601861), (7, 313886246), (14, 156943123), (53, 41456674), (83, 26472334), (106, 20728337), (166, 13236167), (371, 5922382), (581, 3781762), (742, 2961191), (1162, 1890881), (4399, 499478), (8798, 249739), (30793, 71354), (35677, 61586)]