2133092

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 4515840

約数和(自身を除く): 2382748

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 52, 68, 76, 127, 221, 247, 254, 323, 442, 494, 508, 646, 884, 988, 1292, 1651, 2159, 2413, 3302, 4199, 4318, 4826, 6604, 8398, 8636, 9652, 16796, 28067, 31369, 41021, 56134, 62738, 82042, 112268, 125476, 164084, 533273, 1066546, 2133092]

約数ペア:

[(1, 2133092), (2, 1066546), (4, 533273), (13, 164084), (17, 125476), (19, 112268), (26, 82042), (34, 62738), (38, 56134), (52, 41021), (68, 31369), (76, 28067), (127, 16796), (221, 9652), (247, 8636), (254, 8398), (323, 6604), (442, 4826), (494, 4318), (508, 4199), (646, 3302), (884, 2413), (988, 2159), (1292, 1651)]