2981569350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{864223}}^1$

素因数の和:864261

約数の個数: 48

約数和(自身を含む): 7715791872

約数和(自身を除く): 4734222522

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 864223, 1728446, 2592669, 4321115, 5185338, 8642230, 12963345, 19877129, 21605575, 25926690, 39754258, 43211150, 59631387, 64816725, 99385645, 119262774, 129633450, 198771290, 298156935, 496928225, 596313870, 993856450, 1490784675, 2981569350]

約数ペア:

[(1, 2981569350), (2, 1490784675), (3, 993856450), (5, 596313870), (6, 496928225), (10, 298156935), (15, 198771290), (23, 129633450), (25, 119262774), (30, 99385645), (46, 64816725), (50, 59631387), (69, 43211150), (75, 39754258), (115, 25926690), (138, 21605575), (150, 19877129), (230, 12963345), (345, 8642230), (575, 5185338), (690, 4321115), (1150, 2592669), (1725, 1728446), (3450, 864223)]