1944005328

素因数分解:

$2^4\times 3^2\times {\mathrm{13500037}}^1$

素因数の和:13500051

約数の個数: 30

約数和(自身を含む): 5440515314

約数和(自身を除く): 3496509986

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13500037, 27000074, 40500111, 54000148, 81000222, 108000296, 121500333, 162000444, 216000592, 243000666, 324000888, 486001332, 648001776, 972002664, 1944005328]

約数ペア:

[(1, 1944005328), (2, 972002664), (3, 648001776), (4, 486001332), (6, 324000888), (8, 243000666), (9, 216000592), (12, 162000444), (16, 121500333), (18, 108000296), (24, 81000222), (36, 54000148), (48, 40500111), (72, 27000074), (144, 13500037)]