2017503738

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{587}}^1\times {\mathrm{2417}}^1$

素因数の和:3091

約数の個数: 48

約数和(自身を含む): 4435966080

約数和(自身を除く): 2418462342

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 587, 711, 1174, 1422, 1761, 2417, 3522, 4834, 5283, 7251, 10566, 14502, 21753, 43506, 46373, 92746, 139119, 190943, 278238, 381886, 417357, 572829, 834714, 1145658, 1418779, 1718487, 2837558, 3436974, 4256337, 8512674, 12769011, 25538022, 112083541, 224167082, 336250623, 672501246, 1008751869, 2017503738]

約数ペア:

[(1, 2017503738), (2, 1008751869), (3, 672501246), (6, 336250623), (9, 224167082), (18, 112083541), (79, 25538022), (158, 12769011), (237, 8512674), (474, 4256337), (587, 3436974), (711, 2837558), (1174, 1718487), (1422, 1418779), (1761, 1145658), (2417, 834714), (3522, 572829), (4834, 417357), (5283, 381886), (7251, 278238), (10566, 190943), (14502, 139119), (21753, 92746), (43506, 46373)]