2726858708

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1\times {\mathrm{3911}}^1$

素因数の和:4632

約数の個数: 48

約数和(自身を含む): 5610872064

約数和(自身を除く): 2884013356

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 673, 1036, 1346, 2692, 3911, 4711, 7822, 9422, 15644, 18844, 24901, 27377, 49802, 54754, 99604, 109508, 144707, 174307, 289414, 348614, 578828, 697228, 1012949, 2025898, 2632103, 4051796, 5264206, 10528412, 18424721, 36849442, 73698884, 97387811, 194775622, 389551244, 681714677, 1363429354, 2726858708]

約数ペア:

[(1, 2726858708), (2, 1363429354), (4, 681714677), (7, 389551244), (14, 194775622), (28, 97387811), (37, 73698884), (74, 36849442), (148, 18424721), (259, 10528412), (518, 5264206), (673, 4051796), (1036, 2632103), (1346, 2025898), (2692, 1012949), (3911, 697228), (4711, 578828), (7822, 348614), (9422, 289414), (15644, 174307), (18844, 144707), (24901, 109508), (27377, 99604), (49802, 54754)]