30976902

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1549}}^1$

素因数の和:1669

約数の個数: 48

約数和(自身を含む): 73990800

約数和(自身を除く): 43013898

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1549, 1818, 2222, 3098, 3333, 4647, 6666, 9294, 9999, 13941, 17039, 19998, 27882, 34078, 51117, 102234, 153351, 156449, 306702, 312898, 469347, 938694, 1408041, 1720939, 2816082, 3441878, 5162817, 10325634, 15488451, 30976902]

約数ペア:

[(1, 30976902), (2, 15488451), (3, 10325634), (6, 5162817), (9, 3441878), (11, 2816082), (18, 1720939), (22, 1408041), (33, 938694), (66, 469347), (99, 312898), (101, 306702), (198, 156449), (202, 153351), (303, 102234), (606, 51117), (909, 34078), (1111, 27882), (1549, 19998), (1818, 17039), (2222, 13941), (3098, 9999), (3333, 9294), (4647, 6666)]