2017344010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1399}}^1\times {\mathrm{13109}}^1$

素因数の和:14526

約数の個数: 32

約数和(自身を含む): 3964464000

約数和(自身を除く): 1947119990

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1399, 2798, 6995, 13109, 13990, 15389, 26218, 30778, 65545, 76945, 131090, 144199, 153890, 288398, 720995, 1441990, 18339491, 36678982, 91697455, 183394910, 201734401, 403468802, 1008672005, 2017344010]

約数ペア:

[(1, 2017344010), (2, 1008672005), (5, 403468802), (10, 201734401), (11, 183394910), (22, 91697455), (55, 36678982), (110, 18339491), (1399, 1441990), (2798, 720995), (6995, 288398), (13109, 153890), (13990, 144199), (15389, 131090), (26218, 76945), (30778, 65545)]