1489079570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{588569}}^1$

素因数の和:588610

約数の個数: 32

約数和(自身を含む): 3051146880

約数和(自身を除く): 1562067310

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 588569, 1177138, 2942845, 5885690, 6474259, 12948518, 13537087, 27074174, 32371295, 64742590, 67685435, 135370870, 148907957, 297815914, 744539785, 1489079570]

約数ペア:

[(1, 1489079570), (2, 744539785), (5, 297815914), (10, 148907957), (11, 135370870), (22, 67685435), (23, 64742590), (46, 32371295), (55, 27074174), (110, 13537087), (115, 12948518), (230, 6474259), (253, 5885690), (506, 2942845), (1265, 1177138), (2530, 588569)]