2051279244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{8139997}}^1$

素因数の和:8140014

約数の個数: 36

約数和(自身を含む): 5925918544

約数和(自身を除く): 3874639300

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 8139997, 16279994, 24419991, 32559988, 48839982, 56979979, 73259973, 97679964, 113959958, 146519946, 170939937, 227919916, 293039892, 341879874, 512819811, 683759748, 1025639622, 2051279244]

約数ペア:

[(1, 2051279244), (2, 1025639622), (3, 683759748), (4, 512819811), (6, 341879874), (7, 293039892), (9, 227919916), (12, 170939937), (14, 146519946), (18, 113959958), (21, 97679964), (28, 73259973), (36, 56979979), (42, 48839982), (63, 32559988), (84, 24419991), (126, 16279994), (252, 8139997)]