16633770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^2\times {\mathrm{251}}^1$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 40951008

約数和(自身を除く): 24317238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 251, 282, 470, 502, 705, 753, 1255, 1410, 1506, 2209, 2510, 3765, 4418, 6627, 7530, 11045, 11797, 13254, 22090, 23594, 33135, 35391, 58985, 66270, 70782, 117970, 176955, 353910, 554459, 1108918, 1663377, 2772295, 3326754, 5544590, 8316885, 16633770]

約数ペア:

[(1, 16633770), (2, 8316885), (3, 5544590), (5, 3326754), (6, 2772295), (10, 1663377), (15, 1108918), (30, 554459), (47, 353910), (94, 176955), (141, 117970), (235, 70782), (251, 66270), (282, 58985), (470, 35391), (502, 33135), (705, 23594), (753, 22090), (1255, 13254), (1410, 11797), (1506, 11045), (2209, 7530), (2510, 6627), (3765, 4418)]