4721538

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 10080000

約数和(自身を除く): 5358462

約数列:

[1, 2, 3, 6, 19, 38, 57, 83, 114, 166, 249, 498, 499, 998, 1497, 1577, 2994, 3154, 4731, 9462, 9481, 18962, 28443, 41417, 56886, 82834, 124251, 248502, 786923, 1573846, 2360769, 4721538]

約数ペア:

[(1, 4721538), (2, 2360769), (3, 1573846), (6, 786923), (19, 248502), (38, 124251), (57, 82834), (83, 56886), (114, 41417), (166, 28443), (249, 18962), (498, 9481), (499, 9462), (998, 4731), (1497, 3154), (1577, 2994)]