3800988

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{5557}}^1$

素因数の和:5586

約数の個数: 36

約数和(自身を含む): 10115560

約数和(自身を除く): 6314572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 5557, 11114, 16671, 22228, 33342, 50013, 66684, 100026, 105583, 200052, 211166, 316749, 422332, 633498, 950247, 1266996, 1900494, 3800988]

約数ペア:

[(1, 3800988), (2, 1900494), (3, 1266996), (4, 950247), (6, 633498), (9, 422332), (12, 316749), (18, 211166), (19, 200052), (36, 105583), (38, 100026), (57, 66684), (76, 50013), (114, 33342), (171, 22228), (228, 16671), (342, 11114), (684, 5557)]