2469954513

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{19553}}^1$

素因数の和:19689

約数の個数: 32

約数和(自身を含む): 3679280640

約数和(自身を除く): 1209326127

約数列:

[1, 3, 13, 39, 41, 79, 123, 237, 533, 1027, 1599, 3081, 3239, 9717, 19553, 42107, 58659, 126321, 254189, 762567, 801673, 1544687, 2405019, 4634061, 10421749, 20080931, 31265247, 60242793, 63332167, 189996501, 823318171, 2469954513]

約数ペア:

[(1, 2469954513), (3, 823318171), (13, 189996501), (39, 63332167), (41, 60242793), (79, 31265247), (123, 20080931), (237, 10421749), (533, 4634061), (1027, 2405019), (1599, 1544687), (3081, 801673), (3239, 762567), (9717, 254189), (19553, 126321), (42107, 58659)]