2663670756

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{787}}^1\times {\mathrm{12263}}^1$

素因数の和:13080

約数の個数: 48

約数和(自身を含む): 6494229504

約数和(自身を除く): 3830558748

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 787, 1574, 2361, 3148, 4722, 9444, 12263, 18101, 24526, 36202, 36789, 49052, 54303, 72404, 73578, 108606, 147156, 217212, 282049, 564098, 846147, 1128196, 1692294, 3384588, 9650981, 19301962, 28952943, 38603924, 57905886, 115811772, 221972563, 443945126, 665917689, 887890252, 1331835378, 2663670756]

約数ペア:

[(1, 2663670756), (2, 1331835378), (3, 887890252), (4, 665917689), (6, 443945126), (12, 221972563), (23, 115811772), (46, 57905886), (69, 38603924), (92, 28952943), (138, 19301962), (276, 9650981), (787, 3384588), (1574, 1692294), (2361, 1128196), (3148, 846147), (4722, 564098), (9444, 282049), (12263, 217212), (18101, 147156), (24526, 108606), (36202, 73578), (36789, 72404), (49052, 54303)]