30451498

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2503}}^1$

素因数の和:2602

約数の個数: 32

約数和(自身を含む): 57692160

約数和(自身を除く): 27240662

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 553, 869, 1106, 1738, 2503, 5006, 6083, 12166, 17521, 27533, 35042, 55066, 192731, 197737, 385462, 395474, 1384159, 2175107, 2768318, 4350214, 15225749, 30451498]

約数ペア:

[(1, 30451498), (2, 15225749), (7, 4350214), (11, 2768318), (14, 2175107), (22, 1384159), (77, 395474), (79, 385462), (154, 197737), (158, 192731), (553, 55066), (869, 35042), (1106, 27533), (1738, 17521), (2503, 12166), (5006, 6083)]