2275758

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{239}}^1$

素因数の和:293

約数の個数: 36

約数和(自身を含む): 5176080

約数和(自身を除く): 2900322

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 239, 414, 478, 529, 717, 1058, 1434, 1587, 2151, 3174, 4302, 4761, 5497, 9522, 10994, 16491, 32982, 49473, 98946, 126431, 252862, 379293, 758586, 1137879, 2275758]

約数ペア:

[(1, 2275758), (2, 1137879), (3, 758586), (6, 379293), (9, 252862), (18, 126431), (23, 98946), (46, 49473), (69, 32982), (138, 16491), (207, 10994), (239, 9522), (414, 5497), (478, 4761), (529, 4302), (717, 3174), (1058, 2151), (1434, 1587)]