1843977980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7092223}}^1$

素因数の和:7092245

約数の個数: 24

約数和(自身を含む): 4170227712

約数和(自身を除く): 2326249732

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 7092223, 14184446, 28368892, 35461115, 70922230, 92198899, 141844460, 184397798, 368795596, 460994495, 921988990, 1843977980]

約数ペア:

[(1, 1843977980), (2, 921988990), (4, 460994495), (5, 368795596), (10, 184397798), (13, 141844460), (20, 92198899), (26, 70922230), (52, 35461115), (65, 28368892), (130, 14184446), (260, 7092223)]