2763798870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{33151}}^1$

素因数の和:33565

約数の個数: 64

約数和(自身を含む): 7600029696

約数和(自身を除く): 4836230826

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 397, 794, 1191, 1985, 2382, 2779, 3970, 5558, 5955, 8337, 11910, 13895, 16674, 27790, 33151, 41685, 66302, 83370, 99453, 165755, 198906, 232057, 331510, 464114, 497265, 696171, 994530, 1160285, 1392342, 2320570, 3480855, 6961710, 13160947, 26321894, 39482841, 65804735, 78965682, 92126629, 131609470, 184253258, 197414205, 276379887, 394828410, 460633145, 552759774, 921266290, 1381899435, 2763798870]

約数ペア:

[(1, 2763798870), (2, 1381899435), (3, 921266290), (5, 552759774), (6, 460633145), (7, 394828410), (10, 276379887), (14, 197414205), (15, 184253258), (21, 131609470), (30, 92126629), (35, 78965682), (42, 65804735), (70, 39482841), (105, 26321894), (210, 13160947), (397, 6961710), (794, 3480855), (1191, 2320570), (1985, 1392342), (2382, 1160285), (2779, 994530), (3970, 696171), (5558, 497265), (5955, 464114), (8337, 331510), (11910, 232057), (13895, 198906), (16674, 165755), (27790, 99453), (33151, 83370), (41685, 66302)]