2018014515

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{11549}}^1$

素因数の和:11924

約数の個数: 48

約数和(自身を含む): 3827023200

約数和(自身を除く): 1809008685

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 353, 495, 1059, 1765, 3177, 3883, 5295, 11549, 11649, 15885, 19415, 34647, 34947, 57745, 58245, 103941, 127039, 173235, 174735, 381117, 519705, 635195, 1143351, 1905585, 4076797, 5716755, 12230391, 20383985, 36691173, 44844767, 61151955, 134534301, 183455865, 224223835, 403602903, 672671505, 2018014515]

約数ペア:

[(1, 2018014515), (3, 672671505), (5, 403602903), (9, 224223835), (11, 183455865), (15, 134534301), (33, 61151955), (45, 44844767), (55, 36691173), (99, 20383985), (165, 12230391), (353, 5716755), (495, 4076797), (1059, 1905585), (1765, 1143351), (3177, 635195), (3883, 519705), (5295, 381117), (11549, 174735), (11649, 173235), (15885, 127039), (19415, 103941), (34647, 58245), (34947, 57745)]