30982588

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1811}}^1$

素因数の和:1882

約数の個数: 48

約数和(自身を含む): 68189184

約数和(自身を除く): 37206596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 47, 52, 91, 94, 182, 188, 329, 364, 611, 658, 1222, 1316, 1811, 2444, 3622, 4277, 7244, 8554, 12677, 17108, 23543, 25354, 47086, 50708, 85117, 94172, 164801, 170234, 329602, 340468, 595819, 659204, 1106521, 1191638, 2213042, 2383276, 4426084, 7745647, 15491294, 30982588]

約数ペア:

[(1, 30982588), (2, 15491294), (4, 7745647), (7, 4426084), (13, 2383276), (14, 2213042), (26, 1191638), (28, 1106521), (47, 659204), (52, 595819), (91, 340468), (94, 329602), (182, 170234), (188, 164801), (329, 94172), (364, 85117), (611, 50708), (658, 47086), (1222, 25354), (1316, 23543), (1811, 17108), (2444, 12677), (3622, 8554), (4277, 7244)]