1489408926

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{24821}}^1$

素因数の和:25036

約数の個数: 32

約数和(自身を含む): 3041787168

約数和(自身を除く): 1552378242

約数列:

[1, 2, 3, 6, 73, 137, 146, 219, 274, 411, 438, 822, 10001, 20002, 24821, 30003, 49642, 60006, 74463, 148926, 1811933, 3400477, 3623866, 5435799, 6800954, 10201431, 10871598, 20402862, 248234821, 496469642, 744704463, 1489408926]

約数ペア:

[(1, 1489408926), (2, 744704463), (3, 496469642), (6, 248234821), (73, 20402862), (137, 10871598), (146, 10201431), (219, 6800954), (274, 5435799), (411, 3623866), (438, 3400477), (822, 1811933), (10001, 148926), (20002, 74463), (24821, 60006), (30003, 49642)]