1920232515

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1753637}}^1$

素因数の和:1753718

約数の個数: 16

約数和(自身を含む): 3114461088

約数和(自身を除く): 1194228573

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1753637, 5260911, 8768185, 26304555, 128015501, 384046503, 640077505, 1920232515]

約数ペア:

[(1, 1920232515), (3, 640077505), (5, 384046503), (15, 128015501), (73, 26304555), (219, 8768185), (365, 5260911), (1095, 1753637)]