1430203994

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1\times {\mathrm{1709}}^1$

素因数の和:2054

約数の個数: 32

約数和(自身を含む): 2264423040

約数和(自身を除く): 834219046

約数列:

[1, 2, 37, 43, 74, 86, 263, 526, 1591, 1709, 3182, 3418, 9731, 11309, 19462, 22618, 63233, 73487, 126466, 146974, 418433, 449467, 836866, 898934, 2719019, 5438038, 16630279, 19327081, 33260558, 38654162, 715101997, 1430203994]

約数ペア:

[(1, 1430203994), (2, 715101997), (37, 38654162), (43, 33260558), (74, 19327081), (86, 16630279), (263, 5438038), (526, 2719019), (1591, 898934), (1709, 836866), (3182, 449467), (3418, 418433), (9731, 146974), (11309, 126466), (19462, 73487), (22618, 63233)]