30883974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12647}}^1$

素因数の和:12700

約数の個数: 32

約数和(自身を含む): 69209856

約数和(自身を除く): 38325882

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 12647, 25294, 37941, 75882, 139117, 278234, 417351, 467939, 834702, 935878, 1403817, 2807634, 5147329, 10294658, 15441987, 30883974]

約数ペア:

[(1, 30883974), (2, 15441987), (3, 10294658), (6, 5147329), (11, 2807634), (22, 1403817), (33, 935878), (37, 834702), (66, 467939), (74, 417351), (111, 278234), (222, 139117), (407, 75882), (814, 37941), (1221, 25294), (2442, 12647)]