2034802055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1483}}^1$

素因数の和:1632

約数の個数: 64

約数和(自身を含む): 3051578880

約数和(自身を除く): 1016776825

約数列:

[1, 5, 11, 13, 19, 55, 65, 95, 101, 143, 209, 247, 505, 715, 1045, 1111, 1235, 1313, 1483, 1919, 2717, 5555, 6565, 7415, 9595, 13585, 14443, 16313, 19279, 21109, 24947, 28177, 72215, 81565, 96395, 105545, 124735, 140885, 149783, 212069, 274417, 309947, 366301, 748915, 1060345, 1372085, 1549735, 1647613, 1831505, 1947179, 2845877, 4029311, 8238065, 9735895, 14229385, 20146555, 21418969, 31304647, 36996401, 107094845, 156523235, 184982005, 406960411, 2034802055]

約数ペア:

[(1, 2034802055), (5, 406960411), (11, 184982005), (13, 156523235), (19, 107094845), (55, 36996401), (65, 31304647), (95, 21418969), (101, 20146555), (143, 14229385), (209, 9735895), (247, 8238065), (505, 4029311), (715, 2845877), (1045, 1947179), (1111, 1831505), (1235, 1647613), (1313, 1549735), (1483, 1372085), (1919, 1060345), (2717, 748915), (5555, 366301), (6565, 309947), (7415, 274417), (9595, 212069), (13585, 149783), (14443, 140885), (16313, 124735), (19279, 105545), (21109, 96395), (24947, 81565), (28177, 72215)]