2008467045

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{17789}}^1$

素因数の和:18006

約数の個数: 48

約数和(自身を含む): 3768775920

約数和(自身を除く): 1760308875

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 193, 195, 579, 585, 965, 1737, 2509, 2895, 7527, 8685, 12545, 17789, 22581, 37635, 53367, 88945, 112905, 160101, 231257, 266835, 693771, 800505, 1156285, 2081313, 3433277, 3468855, 10299831, 10406565, 17166385, 30899493, 44632601, 51499155, 133897803, 154497465, 223163005, 401693409, 669489015, 2008467045]

約数ペア:

[(1, 2008467045), (3, 669489015), (5, 401693409), (9, 223163005), (13, 154497465), (15, 133897803), (39, 51499155), (45, 44632601), (65, 30899493), (117, 17166385), (193, 10406565), (195, 10299831), (579, 3468855), (585, 3433277), (965, 2081313), (1737, 1156285), (2509, 800505), (2895, 693771), (7527, 266835), (8685, 231257), (12545, 160101), (17789, 112905), (22581, 88945), (37635, 53367)]