2525068

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{991}}^1$

素因数の和:1022

約数の個数: 36

約数和(自身を含む): 5541312

約数和(自身を除く): 3016244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 991, 1274, 1982, 2548, 3964, 6937, 12883, 13874, 25766, 27748, 48559, 51532, 90181, 97118, 180362, 194236, 360724, 631267, 1262534, 2525068]

約数ペア:

[(1, 2525068), (2, 1262534), (4, 631267), (7, 360724), (13, 194236), (14, 180362), (26, 97118), (28, 90181), (49, 51532), (52, 48559), (91, 27748), (98, 25766), (182, 13874), (196, 12883), (364, 6937), (637, 3964), (991, 2548), (1274, 1982)]