1330906476

素因数分解:

$2^2\times 3^1\times {\mathrm{457}}^1\times {\mathrm{242689}}^1$

素因数の和:243153

約数の個数: 24

約数和(自身を含む): 3112256560

約数和(自身を除く): 1781350084

約数列:

[1, 2, 3, 4, 6, 12, 457, 914, 1371, 1828, 2742, 5484, 242689, 485378, 728067, 970756, 1456134, 2912268, 110908873, 221817746, 332726619, 443635492, 665453238, 1330906476]

約数ペア:

[(1, 1330906476), (2, 665453238), (3, 443635492), (4, 332726619), (6, 221817746), (12, 110908873), (457, 2912268), (914, 1456134), (1371, 970756), (1828, 728067), (2742, 485378), (5484, 242689)]