2099785536

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{77563}}^1$

素因数の和:77628

約数の個数: 84

約数和(自身を含む): 6146791872

約数和(自身を除く): 4047006336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 64, 72, 94, 96, 141, 144, 188, 192, 282, 288, 376, 423, 564, 576, 752, 846, 1128, 1504, 1692, 2256, 3008, 3384, 4512, 6768, 9024, 13536, 27072, 77563, 155126, 232689, 310252, 465378, 620504, 698067, 930756, 1241008, 1396134, 1861512, 2482016, 2792268, 3645461, 3723024, 4964032, 5584536, 7290922, 7446048, 10936383, 11169072, 14581844, 14892096, 21872766, 22338144, 29163688, 32809149, 43745532, 44676288, 58327376, 65618298, 87491064, 116654752, 131236596, 174982128, 233309504, 262473192, 349964256, 524946384, 699928512, 1049892768, 2099785536]

約数ペア:

[(1, 2099785536), (2, 1049892768), (3, 699928512), (4, 524946384), (6, 349964256), (8, 262473192), (9, 233309504), (12, 174982128), (16, 131236596), (18, 116654752), (24, 87491064), (32, 65618298), (36, 58327376), (47, 44676288), (48, 43745532), (64, 32809149), (72, 29163688), (94, 22338144), (96, 21872766), (141, 14892096), (144, 14581844), (188, 11169072), (192, 10936383), (282, 7446048), (288, 7290922), (376, 5584536), (423, 4964032), (564, 3723024), (576, 3645461), (752, 2792268), (846, 2482016), (1128, 1861512), (1504, 1396134), (1692, 1241008), (2256, 930756), (3008, 698067), (3384, 620504), (4512, 465378), (6768, 310252), (9024, 232689), (13536, 155126), (27072, 77563)]