2013260265

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^2\times {\mathrm{9397}}^1$

素因数の和:9460

約数の個数: 60

約数和(自身を含む): 3773090244

約数和(自身を除く): 1759829979

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 529, 621, 1035, 1587, 1863, 2645, 3105, 4761, 7935, 9315, 9397, 14283, 23805, 28191, 42849, 46985, 71415, 84573, 140955, 214245, 216131, 253719, 422865, 648393, 761157, 1080655, 1268595, 1945179, 3241965, 3805785, 4971013, 5835537, 9725895, 14913039, 17506611, 24855065, 29177685, 44739117, 74565195, 87533055, 134217351, 223695585, 402652053, 671086755, 2013260265]

約数ペア:

[(1, 2013260265), (3, 671086755), (5, 402652053), (9, 223695585), (15, 134217351), (23, 87533055), (27, 74565195), (45, 44739117), (69, 29177685), (81, 24855065), (115, 17506611), (135, 14913039), (207, 9725895), (345, 5835537), (405, 4971013), (529, 3805785), (621, 3241965), (1035, 1945179), (1587, 1268595), (1863, 1080655), (2645, 761157), (3105, 648393), (4761, 422865), (7935, 253719), (9315, 216131), (9397, 214245), (14283, 140955), (23805, 84573), (28191, 71415), (42849, 46985)]