1609925236798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1489}}^1\times {\mathrm{546619}}^1$

素因数の和:548176

約数の個数: 32

約数和(自身を含む): 2580221318400

約数和(自身を除く): 970296081602

約数列:

[1, 2, 23, 43, 46, 86, 989, 1489, 1978, 2978, 34247, 64027, 68494, 128054, 546619, 1093238, 1472621, 2945242, 12572237, 23504617, 25144474, 47009234, 540606191, 813915691, 1081212382, 1627831382, 18720060893, 34998374713, 37440121786, 69996749426, 804962618399, 1609925236798]

約数ペア:

[(1, 1609925236798), (2, 804962618399), (23, 69996749426), (43, 37440121786), (46, 34998374713), (86, 18720060893), (989, 1627831382), (1489, 1081212382), (1978, 813915691), (2978, 540606191), (34247, 47009234), (64027, 25144474), (68494, 23504617), (128054, 12572237), (546619, 2945242), (1093238, 1472621)]