2647194

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2111}}^1$

素因数の和:2146

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 3435366

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 2111, 4222, 6333, 12666, 23221, 40109, 46442, 69663, 80218, 120327, 139326, 240654, 441199, 882398, 1323597, 2647194]

約数ペア:

[(1, 2647194), (2, 1323597), (3, 882398), (6, 441199), (11, 240654), (19, 139326), (22, 120327), (33, 80218), (38, 69663), (57, 46442), (66, 40109), (114, 23221), (209, 12666), (418, 6333), (627, 4222), (1254, 2111)]