2019967686

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{147853}}^1$

素因数の和:147898

約数の個数: 64

約数和(自身を含む): 5109834240

約数和(自身を除く): 3089866554

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 27, 33, 46, 54, 66, 69, 99, 138, 198, 207, 253, 297, 414, 506, 594, 621, 759, 1242, 1518, 2277, 4554, 6831, 13662, 147853, 295706, 443559, 887118, 1330677, 1626383, 2661354, 3252766, 3400619, 3992031, 4879149, 6801238, 7984062, 9758298, 10201857, 14637447, 20403714, 29274894, 30605571, 37406809, 43912341, 61211142, 74813618, 87824682, 91816713, 112220427, 183633426, 224440854, 336661281, 673322562, 1009983843, 2019967686]

約数ペア:

[(1, 2019967686), (2, 1009983843), (3, 673322562), (6, 336661281), (9, 224440854), (11, 183633426), (18, 112220427), (22, 91816713), (23, 87824682), (27, 74813618), (33, 61211142), (46, 43912341), (54, 37406809), (66, 30605571), (69, 29274894), (99, 20403714), (138, 14637447), (198, 10201857), (207, 9758298), (253, 7984062), (297, 6801238), (414, 4879149), (506, 3992031), (594, 3400619), (621, 3252766), (759, 2661354), (1242, 1626383), (1518, 1330677), (2277, 887118), (4554, 443559), (6831, 295706), (13662, 147853)]