2045582004

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2\times {\mathrm{4409}}^1$

素因数の和:4521

約数の個数: 72

約数和(自身を含む): 5106144960

約数和(自身を除く): 3060562956

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1681, 1886, 2829, 3362, 3772, 4409, 5043, 5658, 6724, 8818, 10086, 11316, 13227, 17636, 20172, 26454, 38663, 52908, 77326, 101407, 115989, 154652, 180769, 202814, 231978, 304221, 361538, 405628, 463956, 542307, 608442, 723076, 1084614, 1216884, 2169228, 4157687, 7411529, 8315374, 12473061, 14823058, 16630748, 22234587, 24946122, 29646116, 44469174, 49892244, 88938348, 170465167, 340930334, 511395501, 681860668, 1022791002, 2045582004]

約数ペア:

[(1, 2045582004), (2, 1022791002), (3, 681860668), (4, 511395501), (6, 340930334), (12, 170465167), (23, 88938348), (41, 49892244), (46, 44469174), (69, 29646116), (82, 24946122), (92, 22234587), (123, 16630748), (138, 14823058), (164, 12473061), (246, 8315374), (276, 7411529), (492, 4157687), (943, 2169228), (1681, 1216884), (1886, 1084614), (2829, 723076), (3362, 608442), (3772, 542307), (4409, 463956), (5043, 405628), (5658, 361538), (6724, 304221), (8818, 231978), (10086, 202814), (11316, 180769), (13227, 154652), (17636, 115989), (20172, 101407), (26454, 77326), (38663, 52908)]