2920450112

素因数分解:

$2^6\times {\mathrm{419}}^1\times {\mathrm{108907}}^1$

素因数の和:109338

約数の個数: 28

約数和(自身を含む): 5809152720

約数和(自身を除く): 2888702608

約数列:

[1, 2, 4, 8, 16, 32, 64, 419, 838, 1676, 3352, 6704, 13408, 26816, 108907, 217814, 435628, 871256, 1742512, 3485024, 6970048, 45632033, 91264066, 182528132, 365056264, 730112528, 1460225056, 2920450112]

約数ペア:

[(1, 2920450112), (2, 1460225056), (4, 730112528), (8, 365056264), (16, 182528132), (32, 91264066), (64, 45632033), (419, 6970048), (838, 3485024), (1676, 1742512), (3352, 871256), (6704, 435628), (13408, 217814), (26816, 108907)]