1890348684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1184429}}^1$

素因数の和:1184462

約数の個数: 48

約数和(自身を含む): 5306246400

約数和(自身を除く): 3415897716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 1184429, 2368858, 3553287, 4737716, 7106574, 8291003, 14213148, 16582006, 22504151, 24873009, 33164012, 45008302, 49746018, 67512453, 90016604, 99492036, 135024906, 157529057, 270049812, 315058114, 472587171, 630116228, 945174342, 1890348684]

約数ペア:

[(1, 1890348684), (2, 945174342), (3, 630116228), (4, 472587171), (6, 315058114), (7, 270049812), (12, 157529057), (14, 135024906), (19, 99492036), (21, 90016604), (28, 67512453), (38, 49746018), (42, 45008302), (57, 33164012), (76, 24873009), (84, 22504151), (114, 16582006), (133, 14213148), (228, 8291003), (266, 7106574), (399, 4737716), (532, 3553287), (798, 2368858), (1596, 1184429)]