2402750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{1373}}^1$

素因数の和:1397

約数の個数: 32

約数和(自身を含む): 5144256

約数和(自身を除く): 2741506

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 125, 175, 250, 350, 875, 1373, 1750, 2746, 6865, 9611, 13730, 19222, 34325, 48055, 68650, 96110, 171625, 240275, 343250, 480550, 1201375, 2402750]

約数ペア:

[(1, 2402750), (2, 1201375), (5, 480550), (7, 343250), (10, 240275), (14, 171625), (25, 96110), (35, 68650), (50, 48055), (70, 34325), (125, 19222), (175, 13730), (250, 9611), (350, 6865), (875, 2746), (1373, 1750)]