30009738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12289}}^1$

素因数の和:12342

約数の個数: 32

約数和(自身を含む): 67250880

約数和(自身を除く): 37241142

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12289, 24578, 36867, 73734, 135179, 270358, 405537, 454693, 811074, 909386, 1364079, 2728158, 5001623, 10003246, 15004869, 30009738]

約数ペア:

[(1, 30009738), (2, 15004869), (3, 10003246), (6, 5001623), (11, 2728158), (22, 1364079), (33, 909386), (37, 811074), (66, 454693), (74, 405537), (111, 270358), (222, 135179), (407, 73734), (814, 36867), (1221, 24578), (2442, 12289)]