22226610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2067

約数の個数: 64

約数和(自身を含む): 62145792

約数和(自身を除く): 39919182

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 1997, 2226, 3710, 3994, 5565, 5991, 9985, 11130, 11982, 13979, 19970, 27958, 29955, 41937, 59910, 69895, 83874, 105841, 139790, 209685, 211682, 317523, 419370, 529205, 635046, 740887, 1058410, 1481774, 1587615, 2222661, 3175230, 3704435, 4445322, 7408870, 11113305, 22226610]

約数ペア:

[(1, 22226610), (2, 11113305), (3, 7408870), (5, 4445322), (6, 3704435), (7, 3175230), (10, 2222661), (14, 1587615), (15, 1481774), (21, 1058410), (30, 740887), (35, 635046), (42, 529205), (53, 419370), (70, 317523), (105, 211682), (106, 209685), (159, 139790), (210, 105841), (265, 83874), (318, 69895), (371, 59910), (530, 41937), (742, 29955), (795, 27958), (1113, 19970), (1590, 13979), (1855, 11982), (1997, 11130), (2226, 9985), (3710, 5991), (3994, 5565)]