2016486537

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{313}}^1$

素因数の和:570

約数の個数: 48

約数和(自身を含む): 2973313728

約数和(自身を除く): 956827191

約数列:

[1, 3, 13, 39, 97, 131, 169, 291, 313, 393, 507, 939, 1261, 1703, 3783, 4069, 5109, 12207, 12707, 16393, 22139, 30361, 38121, 41003, 49179, 52897, 66417, 91083, 123009, 158691, 165191, 394693, 495573, 533039, 1184079, 1599117, 2147483, 3977291, 5131009, 6442449, 6929507, 11931873, 15393027, 20788521, 51704783, 155114349, 672162179, 2016486537]

約数ペア:

[(1, 2016486537), (3, 672162179), (13, 155114349), (39, 51704783), (97, 20788521), (131, 15393027), (169, 11931873), (291, 6929507), (313, 6442449), (393, 5131009), (507, 3977291), (939, 2147483), (1261, 1599117), (1703, 1184079), (3783, 533039), (4069, 495573), (5109, 394693), (12207, 165191), (12707, 158691), (16393, 123009), (22139, 91083), (30361, 66417), (38121, 52897), (41003, 49179)]