1897133058

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{111767}}^1$

素因数の和:111839

約数の個数: 48

約数和(自身を含む): 4393823616

約数和(自身を除く): 2496690558

約数列:

[1, 2, 3, 6, 9, 18, 23, 41, 46, 69, 82, 123, 138, 207, 246, 369, 414, 738, 943, 1886, 2829, 5658, 8487, 16974, 111767, 223534, 335301, 670602, 1005903, 2011806, 2570641, 4582447, 5141282, 7711923, 9164894, 13747341, 15423846, 23135769, 27494682, 41242023, 46271538, 82484046, 105396281, 210792562, 316188843, 632377686, 948566529, 1897133058]

約数ペア:

[(1, 1897133058), (2, 948566529), (3, 632377686), (6, 316188843), (9, 210792562), (18, 105396281), (23, 82484046), (41, 46271538), (46, 41242023), (69, 27494682), (82, 23135769), (123, 15423846), (138, 13747341), (207, 9164894), (246, 7711923), (369, 5141282), (414, 4582447), (738, 2570641), (943, 2011806), (1886, 1005903), (2829, 670602), (5658, 335301), (8487, 223534), (16974, 111767)]