2938761208

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^2$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 5678739000

約数和(自身を除く): 2739977792

約数列:

[1, 2, 4, 8, 59, 109, 118, 218, 236, 239, 436, 472, 478, 872, 956, 1912, 6431, 12862, 14101, 25724, 26051, 28202, 51448, 52102, 56404, 57121, 104204, 112808, 114242, 208408, 228484, 456968, 1537009, 3074018, 3370139, 6148036, 6226189, 6740278, 12296072, 12452378, 13480556, 24904756, 26961112, 49809512, 367345151, 734690302, 1469380604, 2938761208]

約数ペア:

[(1, 2938761208), (2, 1469380604), (4, 734690302), (8, 367345151), (59, 49809512), (109, 26961112), (118, 24904756), (218, 13480556), (236, 12452378), (239, 12296072), (436, 6740278), (472, 6226189), (478, 6148036), (872, 3370139), (956, 3074018), (1912, 1537009), (6431, 456968), (12862, 228484), (14101, 208408), (25724, 114242), (26051, 112808), (28202, 104204), (51448, 57121), (52102, 56404)]