1617922086

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1290209}}^1$

素因数の和:1290244

約数の個数: 32

約数和(自身を含む): 3715804800

約数和(自身を除く): 2097882714

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 1290209, 2580418, 3870627, 7741254, 14192299, 24513971, 28384598, 42576897, 49027942, 73541913, 85153794, 147083826, 269653681, 539307362, 808961043, 1617922086]

約数ペア:

[(1, 1617922086), (2, 808961043), (3, 539307362), (6, 269653681), (11, 147083826), (19, 85153794), (22, 73541913), (33, 49027942), (38, 42576897), (57, 28384598), (66, 24513971), (114, 14192299), (209, 7741254), (418, 3870627), (627, 2580418), (1254, 1290209)]