1962912002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1666309}}^1$

素因数の和:1666361

約数の個数: 16

約数和(自身を含む): 3199315200

約数和(自身を除く): 1236403198

約数列:

[1, 2, 19, 31, 38, 62, 589, 1178, 1666309, 3332618, 31659871, 51655579, 63319742, 103311158, 981456001, 1962912002]

約数ペア:

[(1, 1962912002), (2, 981456001), (19, 103311158), (31, 63319742), (38, 51655579), (62, 31659871), (589, 3332618), (1178, 1666309)]