2005078104

素因数分解:

$2^3\times 3^3\times {\mathrm{41}}^1\times {\mathrm{226409}}^1$

素因数の和:226465

約数の個数: 64

約数和(自身を含む): 5705532000

約数和(自身を除く): 3700453896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 82, 108, 123, 164, 216, 246, 328, 369, 492, 738, 984, 1107, 1476, 2214, 2952, 4428, 8856, 226409, 452818, 679227, 905636, 1358454, 1811272, 2037681, 2716908, 4075362, 5433816, 6113043, 8150724, 9282769, 12226086, 16301448, 18565538, 24452172, 27848307, 37131076, 48904344, 55696614, 74262152, 83544921, 111393228, 167089842, 222786456, 250634763, 334179684, 501269526, 668359368, 1002539052, 2005078104]

約数ペア:

[(1, 2005078104), (2, 1002539052), (3, 668359368), (4, 501269526), (6, 334179684), (8, 250634763), (9, 222786456), (12, 167089842), (18, 111393228), (24, 83544921), (27, 74262152), (36, 55696614), (41, 48904344), (54, 37131076), (72, 27848307), (82, 24452172), (108, 18565538), (123, 16301448), (164, 12226086), (216, 9282769), (246, 8150724), (328, 6113043), (369, 5433816), (492, 4075362), (738, 2716908), (984, 2037681), (1107, 1811272), (1476, 1358454), (2214, 905636), (2952, 679227), (4428, 452818), (8856, 226409)]