1330454772

素因数分解:

$2^2\times 3^2\times {\mathrm{1811}}^1\times {\mathrm{20407}}^1$

素因数の和:22228

約数の個数: 36

約数和(自身を含む): 3365115936

約数和(自身を除く): 2034661164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1811, 3622, 5433, 7244, 10866, 16299, 20407, 21732, 32598, 40814, 61221, 65196, 81628, 122442, 183663, 244884, 367326, 734652, 36957077, 73914154, 110871231, 147828308, 221742462, 332613693, 443484924, 665227386, 1330454772]

約数ペア:

[(1, 1330454772), (2, 665227386), (3, 443484924), (4, 332613693), (6, 221742462), (9, 147828308), (12, 110871231), (18, 73914154), (36, 36957077), (1811, 734652), (3622, 367326), (5433, 244884), (7244, 183663), (10866, 122442), (16299, 81628), (20407, 65196), (21732, 61221), (32598, 40814)]