2986009236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1692749}}^1$

素因数の和:1692773

約数の個数: 54

約数和(自身を含む): 8780294250

約数和(自身を除く): 5794285014

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 1692749, 3385498, 5078247, 6770996, 10156494, 11849243, 15234741, 20312988, 23698486, 30469482, 35547729, 47396972, 60938964, 71095458, 82944701, 106643187, 142190916, 165889402, 213286374, 248834103, 331778804, 426572748, 497668206, 746502309, 995336412, 1493004618, 2986009236]

約数ペア:

[(1, 2986009236), (2, 1493004618), (3, 995336412), (4, 746502309), (6, 497668206), (7, 426572748), (9, 331778804), (12, 248834103), (14, 213286374), (18, 165889402), (21, 142190916), (28, 106643187), (36, 82944701), (42, 71095458), (49, 60938964), (63, 47396972), (84, 35547729), (98, 30469482), (126, 23698486), (147, 20312988), (196, 15234741), (252, 11849243), (294, 10156494), (441, 6770996), (588, 5078247), (882, 3385498), (1764, 1692749)]