8201730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14389}}^1$

素因数の和:14418

約数の個数: 32

約数和(自身を含む): 20721600

約数和(自身を除く): 12519870

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 14389, 28778, 43167, 71945, 86334, 143890, 215835, 273391, 431670, 546782, 820173, 1366955, 1640346, 2733910, 4100865, 8201730]

約数ペア:

[(1, 8201730), (2, 4100865), (3, 2733910), (5, 1640346), (6, 1366955), (10, 820173), (15, 546782), (19, 431670), (30, 273391), (38, 215835), (57, 143890), (95, 86334), (114, 71945), (190, 43167), (285, 28778), (570, 14389)]