1170413980

素因数分解:

$2^2\times 5^1\times {\mathrm{257}}^1\times {\mathrm{227707}}^1$

素因数の和:227973

約数の個数: 24

約数和(自身を含む): 2467443888

約数和(自身を除く): 1297029908

約数列:

[1, 2, 4, 5, 10, 20, 257, 514, 1028, 1285, 2570, 5140, 227707, 455414, 910828, 1138535, 2277070, 4554140, 58520699, 117041398, 234082796, 292603495, 585206990, 1170413980]

約数ペア:

[(1, 1170413980), (2, 585206990), (4, 292603495), (5, 234082796), (10, 117041398), (20, 58520699), (257, 4554140), (514, 2277070), (1028, 1138535), (1285, 910828), (2570, 455414), (5140, 227707)]