2893325148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1640207}}^1$

素因数の和:1640231

約数の個数: 54

約数和(自身を含む): 8507758896

約数和(自身を除く): 5614433748

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, 1640207, 3280414, 4920621, 6560828, 9841242, 11481449, 14761863, 19682484, 22962898, 29523726, 34444347, 45925796, 59047452, 68888694, 80370143, 103333041, 137777388, 160740286, 206666082, 241110429, 321480572, 413332164, 482220858, 723331287, 964441716, 1446662574, 2893325148]

約数ペア:

[(1, 2893325148), (2, 1446662574), (3, 964441716), (4, 723331287), (6, 482220858), (7, 413332164), (9, 321480572), (12, 241110429), (14, 206666082), (18, 160740286), (21, 137777388), (28, 103333041), (36, 80370143), (42, 68888694), (49, 59047452), (63, 45925796), (84, 34444347), (98, 29523726), (126, 22962898), (147, 19682484), (196, 14761863), (252, 11481449), (294, 9841242), (441, 6560828), (588, 4920621), (882, 3280414), (1764, 1640207)]