3480372

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1973}}^1$

素因数の和:1997

約数の個数: 54

約数和(自身を含む): 10239138

約数和(自身を除く): 6758766

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, 1973, 3946, 5919, 7892, 11838, 13811, 17757, 23676, 27622, 35514, 41433, 55244, 71028, 82866, 96677, 124299, 165732, 193354, 248598, 290031, 386708, 497196, 580062, 870093, 1160124, 1740186, 3480372]

約数ペア:

[(1, 3480372), (2, 1740186), (3, 1160124), (4, 870093), (6, 580062), (7, 497196), (9, 386708), (12, 290031), (14, 248598), (18, 193354), (21, 165732), (28, 124299), (36, 96677), (42, 82866), (49, 71028), (63, 55244), (84, 41433), (98, 35514), (126, 27622), (147, 23676), (196, 17757), (252, 13811), (294, 11838), (441, 7892), (588, 5919), (882, 3946), (1764, 1973)]