2007391116

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{10883}}^1$

素因数の和:11718

約数の個数: 48

約数和(自身を含む): 4936982400

約数和(自身を除く): 2929591284

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 809, 1618, 2427, 3236, 4854, 9708, 10883, 15371, 21766, 30742, 32649, 43532, 46113, 61484, 65298, 92226, 130596, 184452, 206777, 413554, 620331, 827108, 1240662, 2481324, 8804347, 17608694, 26413041, 35217388, 52826082, 105652164, 167282593, 334565186, 501847779, 669130372, 1003695558, 2007391116]

約数ペア:

[(1, 2007391116), (2, 1003695558), (3, 669130372), (4, 501847779), (6, 334565186), (12, 167282593), (19, 105652164), (38, 52826082), (57, 35217388), (76, 26413041), (114, 17608694), (228, 8804347), (809, 2481324), (1618, 1240662), (2427, 827108), (3236, 620331), (4854, 413554), (9708, 206777), (10883, 184452), (15371, 130596), (21766, 92226), (30742, 65298), (32649, 61484), (43532, 46113)]