902164076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{1789}}^1$

素因数の和:2034

約数の個数: 48

約数和(自身を含む): 1758009120

約数和(自身を除く): 855845044

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 157, 292, 314, 628, 803, 1606, 1727, 1789, 3212, 3454, 3578, 6908, 7156, 11461, 19679, 22922, 39358, 45844, 78716, 126071, 130597, 252142, 261194, 280873, 504284, 522388, 561746, 1123492, 1436567, 2873134, 3089603, 5746268, 6179206, 12358412, 20503729, 41007458, 82014916, 225541019, 451082038, 902164076]

約数ペア:

[(1, 902164076), (2, 451082038), (4, 225541019), (11, 82014916), (22, 41007458), (44, 20503729), (73, 12358412), (146, 6179206), (157, 5746268), (292, 3089603), (314, 2873134), (628, 1436567), (803, 1123492), (1606, 561746), (1727, 522388), (1789, 504284), (3212, 280873), (3454, 261194), (3578, 252142), (6908, 130597), (7156, 126071), (11461, 78716), (19679, 45844), (22922, 39358)]