2141490627

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{6047}}^1$

素因数の和:6200

約数の個数: 36

約数和(自身を含む): 3295131840

約数和(自身を除く): 1153641213

約数列:

[1, 3, 9, 19, 57, 109, 171, 327, 361, 981, 1083, 2071, 3249, 6047, 6213, 18141, 18639, 39349, 54423, 114893, 118047, 344679, 354141, 659123, 1034037, 1977369, 2182967, 5932107, 6548901, 12523337, 19646703, 37570011, 112710033, 237943403, 713830209, 2141490627]

約数ペア:

[(1, 2141490627), (3, 713830209), (9, 237943403), (19, 112710033), (57, 37570011), (109, 19646703), (171, 12523337), (327, 6548901), (361, 5932107), (981, 2182967), (1083, 1977369), (2071, 1034037), (3249, 659123), (6047, 354141), (6213, 344679), (18141, 118047), (18639, 114893), (39349, 54423)]