1570704970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{23041}}^1$

素因数の和:23466

約数の個数: 32

約数和(自身を含む): 3001174416

約数和(自身を除く): 1430469446

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 401, 802, 2005, 4010, 6817, 13634, 23041, 34085, 46082, 68170, 115205, 230410, 391697, 783394, 1958485, 3916970, 9239441, 18478882, 46197205, 92394410, 157070497, 314140994, 785352485, 1570704970]

約数ペア:

[(1, 1570704970), (2, 785352485), (5, 314140994), (10, 157070497), (17, 92394410), (34, 46197205), (85, 18478882), (170, 9239441), (401, 3916970), (802, 1958485), (2005, 783394), (4010, 391697), (6817, 230410), (13634, 115205), (23041, 68170), (34085, 46082)]