2017105980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1461671}}^1$

素因数の和:1461706

約数の個数: 48

約数和(自身を含む): 5893461504

約数和(自身を除く): 3876355524

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 1461671, 2923342, 4385013, 5846684, 7308355, 8770026, 14616710, 17540052, 21925065, 29233420, 33618433, 43850130, 67236866, 87700260, 100855299, 134473732, 168092165, 201710598, 336184330, 403421196, 504276495, 672368660, 1008552990, 2017105980]

約数ペア:

[(1, 2017105980), (2, 1008552990), (3, 672368660), (4, 504276495), (5, 403421196), (6, 336184330), (10, 201710598), (12, 168092165), (15, 134473732), (20, 100855299), (23, 87700260), (30, 67236866), (46, 43850130), (60, 33618433), (69, 29233420), (92, 21925065), (115, 17540052), (138, 14616710), (230, 8770026), (276, 7308355), (345, 5846684), (460, 4385013), (690, 2923342), (1380, 1461671)]