2019602634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{593}}^1\times {\mathrm{619}}^1$

素因数の和:1355

約数の個数: 64

約数和(自身を含む): 4666844160

約数和(自身を除く): 2647241526

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 131, 262, 393, 593, 619, 786, 917, 1186, 1238, 1779, 1834, 1857, 2751, 3558, 3714, 4151, 4333, 5502, 8302, 8666, 12453, 12999, 24906, 25998, 77683, 81089, 155366, 162178, 233049, 243267, 367067, 466098, 486534, 543781, 567623, 734134, 1087562, 1101201, 1135246, 1631343, 1702869, 2202402, 2569469, 3262686, 3405738, 5138938, 7708407, 15416814, 48085777, 96171554, 144257331, 288514662, 336600439, 673200878, 1009801317, 2019602634]

約数ペア:

[(1, 2019602634), (2, 1009801317), (3, 673200878), (6, 336600439), (7, 288514662), (14, 144257331), (21, 96171554), (42, 48085777), (131, 15416814), (262, 7708407), (393, 5138938), (593, 3405738), (619, 3262686), (786, 2569469), (917, 2202402), (1186, 1702869), (1238, 1631343), (1779, 1135246), (1834, 1101201), (1857, 1087562), (2751, 734134), (3558, 567623), (3714, 543781), (4151, 486534), (4333, 466098), (5502, 367067), (8302, 243267), (8666, 233049), (12453, 162178), (12999, 155366), (24906, 81089), (25998, 77683)]