1829127796

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{431}}^1\times {\mathrm{2939}}^1$

素因数の和:3412

約数の個数: 36

約数和(自身を含む): 3387303360

約数和(自身を除く): 1558175564

約数列:

[1, 2, 4, 19, 38, 76, 361, 431, 722, 862, 1444, 1724, 2939, 5878, 8189, 11756, 16378, 32756, 55841, 111682, 155591, 223364, 311182, 622364, 1060979, 1266709, 2121958, 2533418, 4243916, 5066836, 24067471, 48134942, 96269884, 457281949, 914563898, 1829127796]

約数ペア:

[(1, 1829127796), (2, 914563898), (4, 457281949), (19, 96269884), (38, 48134942), (76, 24067471), (361, 5066836), (431, 4243916), (722, 2533418), (862, 2121958), (1444, 1266709), (1724, 1060979), (2939, 622364), (5878, 311182), (8189, 223364), (11756, 155591), (16378, 111682), (32756, 55841)]