306165912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{981301}}^1$

素因数の和:981323

約数の個数: 32

約数和(自身を含む): 824293680

約数和(自身を除く): 518127768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 981301, 1962602, 2943903, 3925204, 5887806, 7850408, 11775612, 12756913, 23551224, 25513826, 38270739, 51027652, 76541478, 102055304, 153082956, 306165912]

約数ペア:

[(1, 306165912), (2, 153082956), (3, 102055304), (4, 76541478), (6, 51027652), (8, 38270739), (12, 25513826), (13, 23551224), (24, 12756913), (26, 11775612), (39, 7850408), (52, 5887806), (78, 3925204), (104, 2943903), (156, 1962602), (312, 981301)]