1690026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 3725568

約数和(自身を除く): 2035542

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 461, 611, 922, 1222, 1383, 1833, 2766, 3666, 5993, 11986, 17979, 21667, 35958, 43334, 65001, 130002, 281671, 563342, 845013, 1690026]

約数ペア:

[(1, 1690026), (2, 845013), (3, 563342), (6, 281671), (13, 130002), (26, 65001), (39, 43334), (47, 35958), (78, 21667), (94, 17979), (141, 11986), (282, 5993), (461, 3666), (611, 2766), (922, 1833), (1222, 1383)]